Problem: "When Will I See You Again" is a song released in 1974 by American soul group The Three Degrees, from their third album "The Three Degrees". The song was written and produced by Kenny Gamble and Leon Huff. Sheila Ferguson sang the lead, accompanied by Fayette Pinkney and Valerie Holiday.

Based on the paragraph above can we conclude that "Fay and Valerie wanted to sing the lead on "When Will I See You Again.""?

A: It's impossible to say

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 knew several languages including Klingon"?

A: It's impossible to say

Problem: Susan P. Thomases (born 1944) is a New York-based attorney. She served as personal counsel and an informal adviser to Hillary Clinton during the presidency of Bill Clinton. She was a prominent witness during the Senate Whitewater Hearings in 1995. She served as the model for the character Lucille Kaufmann from the 1996 political novel "Primary Colors".

Based on the paragraph above can we conclude that "Susan P. Thomases served as personal counsel and an informal adviser to Hillary Clinton during the presidency of Bill Clinton after the scandal about Monica Lewinsky."?

A:
It's impossible to say