Problem: Kester "Smitty" Smith is an American percussionist. He is the drummer for the Taj Mahal Trio and has collaborated with jazz, blues and world musicians. He has performed with and alongside Taj Mahal for over forty years. He has recorded music with Taj Mahal, Geoff Muldaur, Peter Rowan, Cedella Booker, Morgan Freeman, Ellen McIlwaine, Mary Coughlan and Pinetop Perkins.

Based on the paragraph above can we conclude that "Taj Mahal is a musician."?

A: Yes

Problem: Leonard Simon Nimoy ( ; March 26, 1931 February 27, 2015) was an American actor, film director, photographer, author, singer and songwriter. He was best known for his role as Spock of the "Star Trek" franchise, a character he portrayed in television and film from shot in late 1964 to his final film performance in 2013.

Based on the paragraph above can we conclude that "Leonard Simon Nimoy only ever acted in Star Trek."?

A: It's impossible to say

Problem: Julian Peter McDonald Clary (born 25 May 1959) is an English comedian and novelist. Openly gay, Clary began appearing on television in the mid-1980s and became known for his deliberately stereotypical camp style. Since then he has also acted in films, television and stage productions, and was the winner of "Celebrity Big Brother 10" in 2012.

Based on the paragraph above can we conclude that "Julian Peter McDonald Clary won money for appearing on Celebrity Big Brother 10."?

A:
It's impossible to say