Problem: Please answer a question about the following article about Classical music:
The major time divisions of classical music up to 1900 are the early music period, which includes Medieval (500–1400) and Renaissance (1400–1600) eras, and the Common practice period, which includes the Baroque (1600–1750), Classical (1750–1830) and Romantic (1804–1910) eras. Since 1900, classical periods have been reckoned more by calendar century than by particular stylistic movements that have become fragmented and difficult to define. The 20th century calendar period (1901–2000) includes most of the early modern musical era (1890–1930), the entire high modern (mid 20th-century), and the first 25 years of the contemporary or postmodern musical era (1975–current). The 21st century has so far been characterized by a continuation of the contemporary/postmodern musical era.
The years 1804-1910 marked what era?
A: Romantic


Question: Read this and answer the question

A UCLA research study published in the June 2006 issue of the American Journal of Geriatric Psychiatry found that people can improve cognitive function and brain efficiency through simple lifestyle changes such as incorporating memory exercises, healthy eating, physical fitness and stress reduction into their daily lives. This study examined 17 subjects, (average age 53) with normal memory performance. Eight subjects were asked to follow a "brain healthy" diet, relaxation, physical, and mental exercise (brain teasers and verbal memory training techniques). After 14 days, they showed greater word fluency (not memory) compared to their baseline performance. No long term follow up was conducted, it is therefore unclear if this intervention has lasting effects on memory.

In a study performed with 17 subjects, what relationship did healthy changes and brain efficiency have?
Answer: After 14 days, they showed greater word fluency (not memory) compared to their baseline performance.


Problem: While most artists became established in other formats before moving to adult contemporary, Michael Bublé and Josh Groban started out as AC artists. Throughout this decade, artists such as Nick Lachey, James Blunt, John Mayer, Bruno Mars, Jason Mraz, Kelly Clarkson, Adele, Clay Aiken and Susan Boyle have become successful thanks to a ballad heavy sound. Much as some hot AC and modern rock artists have crossed over into each other, so too has soft AC crossed with country music in this decade. Country musicians such as Faith Hill, Shania Twain, LeAnn Rimes and Carrie Underwood have had success on both charts.
Along with Faith Hill, Shania Twain and LeAnn Rimes, what country artist has had adult contemporary hits?
The answer is the following: Carrie Underwood


Over three quarters of the student body has some proficiency in a second language (numbering 107 languages in total). This is partially due to the fact that 45 percent of the student body at BYU has been missionaries for LDS Church, and many of them learned a foreign language as part of their mission assignment. During any given semester, about one-third of the student body is enrolled in foreign language classes, a rate nearly four times the national average. BYU offers courses in over 60 different languages, many with advanced courses that are seldom offered elsewhere. Several of its language programs are the largest of their kind in the nation, the Russian program being one example. The university was selected by the United States Department of Education as the location of the national Middle East Language Resource Center, making the school a hub for experts on that region. It was also selected as a Center for International Business Education Research, a function of which is to train business employees in international languages and relations.
How many languages are offered as courses at BYU?
over 60


Input: FC Barcelona
Though it is the most played local derby in the history of La Liga, it is also the most unbalanced, with Barcelona overwhelmingly dominant. In the primera división league table, Espanyol has only managed to end above Barça on three occasions from 80 seasons (1928–2015) and the only all-Catalan Copa del Rey final was won by Barça in 1957. Espanyol has the consolation of achieving the largest margin win with a 6–0 in 1951, while Barcelona's biggest win was 5–0 on five occasions (in 1933, 1947, 1964, 1975 and 1992). Espanyol achieved a 2–1 win against Barça during the 2008–09 season, becoming the first team to defeat Barcelona at Camp Nou in their treble-winning season.

When was Espanyol's margin win of 6-0?
Output: 1951


Problem: Please answer a question about the following article about Israel:
Israel is widely believed to possess nuclear weapons as well as chemical and biological weapons of mass destruction. Israel has not signed the Treaty on the Non-Proliferation of Nuclear Weapons and maintains a policy of deliberate ambiguity toward its nuclear capabilities. The Israeli Navy's Dolphin submarines are believed to be armed with nuclear Popeye Turbo missiles, offering nuclear second strike capability. Since the Gulf War in 1991, when Israel was attacked by Iraqi Scud missiles, all homes in Israel are required to have a reinforced security room, Merkhav Mugan, impermeable to chemical and biological substances.
What is armed with nuclear Popeye Turbo missiles?
A:
Israeli Navy's Dolphin submarines