Student A:India left Rio de Janeiro with only two medals, saving its pride from the humiliation of returning empty-handed for the first time since Barcelona 1992. These medals were awarded only to female athletes for the first time in history, a silver to badminton player P.V. Sindhu in the women's singles, and a bronze to freestyle wrestler Sakshi Malik in the women's 58 kg. Several Indian athletes came close to increasing the medal haul, including tennis tandem Mirza and Rohan Bopanna in the mixed doubles; Bindra, who narrowly missed out the podium by a half-point in the men's 10 m air rifle before retiring from the sport; and Karmakar, who surprised the global audience with her high-risk Produnova routine in the women's vault. For the first time, the Indian shooters failed to earn a single medal since 2000, and the boxers for the first time since 2004.

Based on this passage, who won medal for india in olympics 2016?
Student B:OK... To answer this question, we should know that: These medals were awarded only to female athletes for the first time in history, a silver to badminton player P.V. Sindhu in the women's singles, and a bronze to freestyle wrestler Sakshi Malik in the women's 58 kg.
badminton player P.V. Sindhu.

Problem:Context: A carbohydrate is a biological molecule consisting of carbon (C), hydrogen (H) and oxygen (O) atoms, usually with a hydrogen -- oxygen atom ratio of 2: 1 (as in water); in other words, with the empirical formula C (H O) (where m could be different from n). This formula holds true for monosaccharides. Some exceptions exist; for example, deoxyribose, a sugar component of DNA, has the empirical formula C H O. Carbohydrates are technically hydrates of carbon; structurally it is more accurate to view them as polyhydroxy aldehydes and ketones.

Question: list by symbol the types of atoms that can be found in carbohydrates?
Solution:OK... To answer this question, we should know that: A carbohydrate is a biological molecule consisting of carbon (C), hydrogen (H) and oxygen (O) atoms, usually with a hydrogen -- oxygen atom ratio of 2: 1 (as in water); in other words, with the empirical formula C (H O) (where m could be different from n).
carbon ( C ) , hydrogen ( H ) and oxygen ( O ).

Student A:A chief technology officer (CTO), sometimes known as a chief technical officer, is an executive-level position in a company or other entity whose occupation is focused on scientific and technological issues within an organization.

Role of a cto in an it company?
Student B:OK... The relevant sentence in the passage is: A chief technology officer (CTO), sometimes known as a chief technical officer, is an executive-level position in a company or other entity whose occupation is focused on scientific and technological issues within an organization.
scientific and technological issues within an organization.

Problem:Star Trek: The Next Generation (abbreviated as TNG and ST: TNG) is an American science-fiction television series in the Star Trek franchise created by Gene Roddenberry that ran from 1987 to 1994. Roddenberry, Maurice Hurley, Rick Berman, Michael Piller, and Jeri Taylor served as executive producers at different times throughout its production.

When did star trek the next generation start?
Solution:OK... The relevant information to answer the above question is: Star Trek: The Next Generation (abbreviated as TNG and ST: TNG) is an American science-fiction television series in the Star Trek franchise created by Gene Roddenberry that ran from 1987 to 1994.
1987.

Student A:Context: The Winged Victory of Samothrace, also called the Nike of Samothrace, is a marble Hellenistic sculpture of Nike (the Greek goddess of victory), that was created about the 2nd century BC. Since 1884, it has been prominently displayed at the Louvre and is one of the most celebrated sculptures in the world. H.W. Janson described it as "the greatest masterpiece of Hellenistic sculpture", and it is one of a small number of major Hellenistic statues surviving in the original, rather than Roman copies.

Question: where is the winged victory of samothrace kept?
Student B:OK... The relevant sentence in the passage is: Since 1884, it has been prominently displayed at the Louvre and is one of the most celebrated sculptures in the world.
the Louvre.

Student A:Context: Randy Meisner -- lead vocals, bass guitar Glenn Frey -- 12-string acoustic guitar, backing vocals Don Henley -- drums, backing vocals Don Felder -- lead guitar Bernie Leadon -- electric guitar Jim Ed Norman -- piano, conductor, string arrangements

Question: who sings lead vocals on take it to the limit?
Student B:
OK... To answer the question, consider the following: Randy Meisner -- lead vocals, bass guitar
Randy Meisner.