Problem: "Sara" is a 1985 song recorded by the American rock band Starship which reached number-one on the U.S. "Billboard" Hot 100 chart on March 15, 1986. It was sung only by Mickey Thomas, of the newly renamed band Starship, from their first album "Knee Deep in the Hoopla"; for this single, Grace Slick only provided the backing vocals.

Based on the paragraph above can we conclude that "Sara stayed number one for five weeks."?

A: It's impossible to say

Problem: Neil Sedaka: Italiano is a 1964 compilation album containing twelve of Neil Sedaka's Italian-language recordings. It was released in Italy by RCA Victor's Italiana studios. Of the twelve songs on the album, six were recorded by Sedaka in English. A seventh song on the album, "A 16 Anni Tu Vuoi Amare", is an Italian-language version of Andrea Carroll's 1963 hit, "It Hurts To Be Sixteen".

Based on the paragraph above can we conclude that "It hurts to be 16 was on a Neil Sedaka album in the sixties."?

A: Yes

Problem: Yahoo Serious (born 27 July 1953), born Greg Gomez Pead (name-change by deed poll in 1980), is an Australian film actor, director, and score composer. He is best known for his 1988 comedy film "Young Einstein". He also created "Reckless Kelly" in 1993 and "Mr. Accident" in 2000. Serious writes, directs, produces, stars in, and has composed the scores for his movies.

Based on the paragraph above can we conclude that "Yahoo Serious is a very fat man"?

A:
It's impossible to say