Problem:The music video was directed by actor Timothy Hutton and features model and actress Paulina Porizkova, who would later become Ric Ocasek's wife.

Who was the girl in the cars drive video?
Solution:OK... The relevant information to answer the above question is: The music video was directed by actor Timothy Hutton and features model and actress Paulina Porizkova, who would later become Ric Ocasek's wife.
actress Paulina Porizkova.

Student A:Passage: The 2017 College Football Playoff National Championship was a bowl game that was used to determine a national champion of college football in the NCAA Division I Football Bowl Subdivision for the 2016 season. The game was played at Raymond James Stadium in Tampa, Florida, on January 9, 2017. It was the culminating game of the 2016 -- 17 bowl season.

Question: Based on this passage, where is the college football national championship played this year?
Student B:OK... To answer the above question, the relevant sentence is: The game was played at Raymond James Stadium in Tampa, Florida, on January 9, 2017.
Raymond James Stadium in Tampa , Florida.

Problem:Context: The coat of arms of Nigeria has a black shield with two white lines that form in a "Y" shape. The black shield represents Nigeria's fertile soil, while the two horses or chargers on each side represent dignity. The eagle represents strength, while the green and white bands on the top of the shield represent the rich soil.

Question: black shield in nigeria coat of arm represent what?
Solution:OK... The relevant information to answer the above question is: The black shield represents Nigeria's fertile soil, while the two horses or chargers on each side represent dignity.
Nigeria 's fertile soil.

Student A:Passage: In North America, trick-or-treating has been a Halloween tradition since the late 1920s. In Britain and Ireland the tradition of going house-to-house collecting food at Halloween goes back at least as far as the 16th century, as had the tradition of people wearing costumes at Halloween. In 19th century Britain and Ireland, there are many accounts of people going house-to-house in costume at Halloween, reciting verses in exchange for food, and sometimes warning of misfortune if they were not welcomed. The Scottish Halloween custom of "guising" -- children disguised in costume going from house to house for food or money -- is first recorded in North America in 1911 in Ontario, Canada. While going house-to-house in costume has remained popular among Scots and Irish, the custom of saying "trick or treat" has only recently become common. The activity is prevalent in the United States, Canada, the United Kingdom, the Republic of Ireland, Puerto Rico, and northwestern and central Mexico. In the latter, this practice is called calaverita (Spanish for "sugar skull"), and instead of "trick or treat", the children ask ¿ me da mi calaverita? ("can you give me my sugar skull?") where a calaverita is a small skull made of sugar or chocolate.

Question: Based on this passage, when did trick or treating begin in america?
Student B:OK... To answer the above question, the relevant sentence is: In North America, trick-or-treating has been a Halloween tradition since the late 1920s.
the late 1920s.

Problem:As a social science, contemporary political science started to take shape in the latter half of the 19th century. At that time it began to separate itself from political philosophy, which traces its roots back to the works of Chanakya, Aristotle, and Plato which were written nearly 2,500 years ago. The term "political science" was not always distinguished from political philosophy, and the modern discipline has a clear set of antecedents including also moral philosophy, political economy, political theology, history, and other fields concerned with normative determinations of what ought to be and with deducing the characteristics and functions of the ideal state.

When did political science become an academic discipline?
Solution:OK... The relevant sentence in the passage is: As a social science, contemporary political science started to take shape in the latter half of the 19th century.
the latter half of the 19th century.

Problem:The 2002 World Series was a best-of-seven playoff series to determine Major League Baseball (MLB)'s champion for the 2002 season. It was the 98th series played between the American League (AL) and National League (NL) champions. The AL champion Anaheim Angels played the NL champion San Francisco Giants for the title. The series was played from October 19 -- 27, 2002 at Pacific Bell Park (now AT&T Park) in San Francisco and Edison International Field of Anaheim (now Angel Stadium) in Anaheim. The Angels defeated the Giants four games to three to win their first World Series championship.

Who won the mlb world series in 2002?
Solution:
OK... To answer this question, we should know that: The Angels defeated the Giants four games to three to win their first World Series championship.
The Angels.