Student A:The winner of the second season of Bigg Boss Tamil was character actress Riythvika, who took home a trophy and a cash prize of 50, 00,000 for her victory. Actress Aishwarya Dutta was the runner-up, while the other finalists included actresses Vijayalakshmi Feroz and Janani Iyer.

Answer this question based on the passage: who won the bigg boss season 2 tamil?
Student B:OK... This is the relevant information: The winner of the second season of Bigg Boss Tamil was character actress Riythvika, who took home a trophy and a cash prize of 50, 00,000 for her victory.
Riythvika.

Student A:Richard Milhous Nixon (January 9, 1913 -- April 22, 1994) was an American politician who served as the 37th President of the United States, serving from 1969 until 1974, when he resigned from office, the only U.S. president to do so. He had previously served as the 36th Vice President of the United States from 1953 to 1961, and prior to that as a U.S. Representative and also Senator from California.

Answer this question: who was the 37 president of the united states?
Student B:OK... This is the relevant information: Richard Milhous Nixon (January 9, 1913 -- April 22, 1994) was an American politician who served as the 37th President of the United States, serving from 1969 until 1974, when he resigned from office, the only U.S. president to do so.
Richard Milhous Nixon.

Student A:Context: Rory McCann (born 24 April 1969) is a Scottish actor and musician, best known for portraying Sandor Clegane on the HBO series Game of Thrones and Lurch in Edgar Wright's crime-comedy Hot Fuzz.

Question: who plays sandor clegane in game of thrones?
Student B:OK... The relevant sentence in the passage is: Rory McCann (born 24 April 1969) is a Scottish actor and musician, best known for portraying Sandor Clegane on the HBO series Game of Thrones and Lurch in Edgar Wright's crime-comedy Hot Fuzz.
Rory McCann.

Student A:Passage: As of July 2016, White Americans are the racial majority. African Americans are the largest racial minority, amounting to an estimated 12.7 % of the population. Hispanic and Latino Americans amount to an estimated 17.8 % of the total U.S. population, making up the largest ethnic minority. The White, non-Hispanic or Latino population make up 61.3 % of the nation's total, with the total White population (including White Hispanics and Latinos) being 76.9 %.

Question: Based on this passage, what is the percentage of caucasian in the united states?
Student B:
OK... The important part for answering this question is: The White, non-Hispanic or Latino population make up 61.3 % of the nation's total, with the total White population (including White Hispanics and Latinos) being 76.9 %.
61.3 %.