Here is a question about this article: In 1849, Horne's began operations and soon became a leading Pittsburgh department store. In 1879, it opened a seven-story landmark which was the first department store in the city's downtown. In 1972, Associated Dry Goods acquired Horne's, and ADG expanded operations of Horne's to several stores in suburban malls throughout the Pittsburgh region as well as in Erie, Pennsylvania and Northeast Ohio. In December 1986, Horne's was acquired by a local investor group following ADG's acquisition by May Department Stores. By 1994, Federated Department Stores acquired the remaining ten Horne's stores and merged them with its Lazarus division, completely ceasing all operations of any store under the Horne's name.
What is the answer to this question: What company purchased Horne's in 1972?
****
So... Associated Dry Goods


The problem: Answer a question about this article:
USB data is transmitted by toggling the data lines between the J state and the opposite K state. USB encodes data using the NRZI line coding; a 0 bit is transmitted by toggling the data lines from J to K or vice versa, while a 1 bit is transmitted by leaving the data lines as-is. To ensure a minimum density of signal transitions remains in the bitstream, USB uses bit stuffing; an extra 0 bit is inserted into the data stream after any appearance of six consecutive 1 bits. Seven consecutive received 1 bits is always an error. USB 3.0 has introduced additional data transmission encodings.
To ensure a minimum density of signal transitions  remains in the bitsream, what does USB use?
****
The answer: bit stuffing


Problem: Please answer a question about the following article about Greece:
According to Greek law, every Sunday of the year is a public holiday. In addition, there are four mandatory official public holidays: 25 March (Greek Independence Day), Easter Monday, 15 August (Assumption or Dormition of the Holy Virgin), and 25 December (Christmas). 1 May (Labour Day) and 28 October (Ohi Day) are regulated by law as being optional but it is customary for employees to be given the day off. There are, however, more public holidays celebrated in Greece than are announced by the Ministry of Labour each year as either obligatory or optional. The list of these non-fixed national holidays rarely changes and has not changed in recent decades, giving a total of eleven national holidays each year.
How many official Greek mandatory public holidays are there?
A: four


Question: Read this and answer the question

According to the Instituto Nacional de Estadística, Geografía e Informática (INEGI), 95.6% of the population over the age of 15 could read and write Spanish, and 97.3% of children of ages 8–14 could read and write Spanish. An estimated 93.5% of the population ages 6–14 attend an institution of education. Estimated 12.8% of residents of the state have obtained a college degree. Average schooling is 8.5 years, which means that in general the average citizen over 15 years of age has gone as far as a second year in secondary education.

What percentage of the population over 15 could read and write Spanish?
Answer: 95.6%


Problem: Egypt has hosted several international competitions. the last one was 2009 FIFA U-20 World Cup which took place between 24 September - 16 October 2009. On Friday 19 September of the year 2014, Guinness World Records has announced that Egyptian scuba diver Ahmed Gabr is the new title holder for deepest salt water scuba dive, at 332.35 metres. Ahmed set a new world record Friday when he reached a depth of more than 1,000 feet. The 14-hour feat took Gabr 1,066 feet down into the abyss near the Egyptian town of Dahab in ther Red Sea, where he works as a diving instructor.
Who holds Guiness record for Deepest salt water scuba dive?
The answer is the following: Ahmed Gabr


Input: Article: Most Portuguese and Mestiços speak one of the African languages and Kriol as second languages. French is also taught in schools because Guinea-Bissau is surrounded by French-speaking nations. Guinea-Bissau is a full member of the Francophonie.

Now answer this question: What is Guinea-Bissau a full member of?

Output:
the Francophonie