Input: Read this: The Forbes 400 survey estimated in 2004 that Teresa Heinz Kerry had a net worth of $750 million. However, estimates have frequently varied, ranging from around $165 million to as high as $3.2 billion, according to a study in the Los Angeles Times. Regardless of which figure is correct, Kerry was the wealthiest U.S. Senator while serving in the Senate. Independent of Heinz, Kerry is wealthy in his own right, and is the beneficiary of at least four trusts inherited from Forbes family relatives, including his mother, Rosemary Forbes Kerry, who died in 2002. Forbes magazine (named for the Forbes family of publishers, unrelated to Kerry) estimated that if elected, and if Heinz family assets were included, Kerry would have been the third-richest U.S. President in history, when adjusted for inflation. This assessment was based on Heinz and Kerry's combined assets, but the couple signed a prenuptial agreement that keeps their assets separate. Kerry's financial disclosure form for 2011 put his personal assets in the range of $230,000,000 to $320,000,000, including the assets of his spouse and any dependent children. This included slightly more than three million dollars worth of H. J. Heinz Company assets, which increased in value by over six hundred thousand dollars in 2013 when Berkshire Hathaway announced their intention to purchase the company.
Question: When did Kerry's mother pass away?

Output: 2002


QUES: The period between the foundation of the Han dynasty and Wang Mang's reign is known as the Western Han dynasty (simplified Chinese: 西汉; traditional Chinese: 西漢; pinyin: Xī Hàn) or Former Han dynasty (simplified Chinese: 前汉; traditional Chinese: 前漢; pinyin: Qiánhàn) (206 BC – 9 AD). During this period the capital was at Chang'an (modern Xi'an). From the reign of Guangwu the capital was moved eastward to Luoyang. The era from his reign until the fall of Han is known as the Eastern Han dynasty (simplified Chinese: 东汉; traditional Chinese: 東漢; pinyin: Dōng Hàn) or the Later Han dynasty (simplified Chinese: 后汉; traditional Chinese: 後漢; pinyin: Hòu Hàn) (25–220 AD).

What era does the reign of Guangwu fall under?
What is the answer?
ANS: Eastern Han dynasty


QUES: Among the first to study Russian dialects was Lomonosov in the 18th century. In the 19th, Vladimir Dal compiled the first dictionary that included dialectal vocabulary. Detailed mapping of Russian dialects began at the turn of the 20th century. In modern times, the monumental Dialectological Atlas of the Russian Language (Диалектологический атлас русского языка [dʲɪɐˌlʲɛktəlɐˈɡʲitɕɪskʲɪj ˈatləs ˈruskəvə jɪzɨˈka]), was published in three folio volumes 1986–1989, after four decades of preparatory work.
Who made the first dialectal Russian dictionary?

ANS: Vladimir Dal


Three days later, when a ceasefire had been agreed, Turkey had landed 30,000 troops on the island and captured Kyrenia, the corridor linking Kyrenia to Nicosia, and the Turkish Cypriot quarter of Nicosia itself. The junta in Athens, and then the Sampson regime in Cyprus fell from power. In Nicosia, Glafkos Clerides assumed the presidency and constitutional order was restored, removing the pretext for the Turkish invasion. But after the peace negotiations in Geneva, the Turkish government reinforced their Kyrenia bridgehead and started a second invasion on 14 August. The invasion resulted in the seizure of Morphou, Karpass, Famagusta and the Mesaoria.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What was the date of the second Turkish invasion?
Ah, so.. 14 August


Question: Eritrea (/ˌɛrᵻˈtreɪ.ə/ or /ˌɛrᵻˈtriːə/;, officially the State of Eritrea, is a country in East Africa. With its capital at Asmara, it is bordered by Sudan in the west, Ethiopia in the south, and Djibouti in the southeast. The northeastern and eastern parts of Eritrea have an extensive coastline along the Red Sea. The nation has a total area of approximately 117,600 km2 (45,406 sq mi), and includes the Dahlak Archipelago and several of the Hanish Islands. Its name Eritrea is based on the Greek name for the Red Sea (Ἐρυθρὰ Θάλασσα Erythra Thalassa), which was first adopted for Italian Eritrea in 1890.
Try to answer this question if possible: What country borders Eritrea in the south?
Answer: Ethiopia


Question: American Idol became the most expensive series on broadcast networks for advertisers starting season four, and by the next season, it had broken the record in advertising rate for a regularly scheduled prime-time network series, selling over $700,000 for a 30-seconds slot, and reaching up to $1.3 million for the finale. Its ad prices reached a peak in season seven at $737,000. Estimated revenue more than doubled from $404 million in season three to $870 million in season six. While that declined from season eight onwards, it still earned significantly more than its nearest competitor, with advertising revenue topping $800 million annually the next few seasons. However, the sharp drop in ratings in season eleven also resulted in a sharp drop in advertising rate for season twelve, and the show lost its leading position as the costliest show for advertisers. By 2014, ad revenue from had fallen to $427 million where a 30-second spot went for less than $300,000.
Try to answer this question if possible: How much did advertisers spend for a 30 second ad spot during American Idol in 2014? 
Answer:
less than $300,000