Student A:The US economy is fueled by abundant natural resources, a well-developed infrastructure, and high productivity. It has second highest total estimated value of natural resources, valued at $45 trillion in 2016. Americans have the highest average household and employee income among OECD nations, and in 2010 had the fourth highest median household income, down from second highest in 2007. It has been the world's largest national economy (not including colonial empires) since at least the 1890s. The U.S. is the world's third largest producer of oil and natural gas. In 2016, it was the largest trading nation in the world as well as the world's second largest manufacturer, representing a fifth of the global manufacturing output. The US also has not only the largest economy, but also the largest Industrial sector, at 2005 prices according to the UNCTAD. The US not only has the largest internal market for goods, but also dominates the trade in services. US total trade amounted to $4.92 trillion in 2016. Of the world's 500 largest companies, 134 are headquartered in the US.

Answer this question: when did the united states become the world's largest economy?
Student B:OK... The relevant information is: It has been the world's largest national economy (not including colonial empires) since at least the 1890s.
since at least the 1890s.

Problem:The Dam Busters March is the theme to the 1955 British war film The Dam Busters. The musical composition, by Eric Coates, has achieved the distinction of becoming synonymous with both the film and the real Operation Chastise. The Dam Busters March remains a very popular accompaniment to flypasts in the UK.

Based on this passage, who wrote the music for the dambusters march?
Solution:OK... The relevant sentence in the passage is: The musical composition, by Eric Coates, has achieved the distinction of becoming synonymous with both the film and the real Operation Chastise.
Eric Coates.

Student A:Boston Celtics center Bill Russell holds the record for the most NBA championships won with 11 titles during his 13-year playing career. He won his first championship with the Boston Celtics in his rookie year. Afterwards, he went on to win ten championships in the next 12 years, including eight consecutive championships from 1959 to 1966. He won the last two championships in 1968 and 1969 as player-coach. Russell's teammate, Sam Jones, won ten championships from 1959 to 1969, the second most in NBA history. Four Celtics players, Tom Heinsohn, K.C. Jones, Satch Sanders and John Havlicek, won eight championships each. Two other Celtics, Jim Loscutoff and Frank Ramsey, won seven championships each. Four players, Bob Cousy, Kareem Abdul-Jabbar, Michael Jordan and Scottie Pippen, won six championships each. Jordan and Pippen are members of the Chicago Bulls team who won three consecutive championships twice in the 1990s. George Mikan won two championships in the NBL before it merged with the BAA to form the NBA, and won five championships in the NBA.

Based on this passage, in the nba who has the most championships?
Student B:OK... To answer this question, we should know that: Boston Celtics center Bill Russell holds the record for the most NBA championships won with 11 titles during his 13-year playing career.
Boston Celtics center Bill Russell.

Problem:Passage: The House passed the penultimate version of the bill on December 19, 2017, though for Senate procedural reasons small changes were needed and a revote was held in the House. The Senate passed the final version on December 20 in a 51 -- 48 vote and that final version was passed by the House of Representatives on that same day. The bill was signed into law by President Donald Trump on December 22, 2017. Most of the changes introduced by the bill went into effect on January 1, 2018 and will not affect 2017 taxes.

Question: Based on this passage, when does senate tax bill go into effect?
Solution:OK... The important part for answering this question is: Most of the changes introduced by the bill went into effect on January 1, 2018 and will not affect 2017 taxes.
January 1 , 2018.

Student A:Some French words were named after French people (from their family name), especially in the fields of science (ampere, appertisation, baud, becquerel, braille, coulomb, curie, daguerreotype, pascal, pasteurise, vernier), botany and mineralogy (begonia, bougainvillea, clementine, magnolia, dolomite, nicotine), fashion and style or any other cultural aspect (lavalier, leotard, recamier, mansard, chauvinism, kir, praline, saxophone, silhouette, guillotine).

How did the word saxophone come into our language?
Student B:OK... The relevant information to answer the above question is: Some French words were named after French people (from their family name), especially in the fields of science (ampere, appertisation, baud, becquerel, braille, coulomb, curie, daguerreotype, pascal, pasteurise, vernier), botany and mineralogy (begonia, bougainvillea, clementine, magnolia, dolomite, nicotine), fashion and style or any other cultural aspect (lavalier, leotard, recamier, mansard, chauvinism, kir, praline, saxophone, silhouette, guillotine).
named after French people.

Student A:Timon and Pumbaa are an animated meerkat and warthog duo introduced in Disney's 1994 animated film The Lion King. Timon was portrayed through his many appearances by Nathan Lane (in all three films and early episodes of the show), Max Casella (the original actor in The Lion King Broadway musical), Kevin Schon (in certain episodes of the show), Quinton Flynn (in certain episodes of the show), Bruce Lanoil in the Wild About Safety shorts and Kingdom Hearts II, and while Pumbaa is voiced by Ernie Sabella (in all of his animated speaking appearances), and was portrayed by Tom Alan Robbins in the original cast of the Broadway musical. In the upcoming live-action remake, the characters will be portrayed by Billy Eichner and Seth Rogen respectively. Nathan Lane and Ernie Sabella first came to audition for the roles of the hyenas, but when the producers saw how well they worked together they decided to cast them as Timon and Pumbaa. Lyricist Tim Rice however was pulling for Rik Mayall (for Timon) and Adrian Edmondson (for Pumbaa) to play the roles, as he got the idea for the lyrics to "Hakuna Matata" by watching their show Bottom.

Answer this question based on the passage: who plays timon and pumbaa in the lion king?
Student B:
OK... To answer the above question, the relevant sentence is: Timon was portrayed through his many appearances by Nathan Lane (in all three films and early episodes of the show), Max Casella (the original actor in The Lion King Broadway musical), Kevin Schon (in certain episodes of the show), Quinton Flynn (in certain episodes of the show), Bruce Lanoil in the Wild About Safety shorts and Kingdom Hearts II, and while Pumbaa is voiced by Ernie Sabella (in all of his animated speaking appearances), and was portrayed by Tom Alan Robbins in the original cast of the Broadway musical.
Nathan Lane.