Problem: The Nutty Professor is a 1963 American science fiction-romantic comedy film produced, directed, co-written (with Bill Richmond) and starring Jerry Lewis. The score was composed by Walter Scharf. The film is a parody of Robert Louis Stevenson's "Dr. Jekyll and Mr. Hyde".

Based on the paragraph above can we conclude that "The film was produced over many years"?

A: It's impossible to say

Problem: Harold E. Ennes was a broadcasting pioneer who authored many textbooks for broadcast and broadcast-related communications training and was a member of the Indianapolis chapter of the Society of Broadcast Engineers. He was a member of SBE's national Certification Committee and made many contributions to the early development of the SBE Certification Program.

Based on the paragraph above can we conclude that "The SBE Certification Committee was impressed with Harold's reputation and writings, therefore they asked him to join."?

A: It's impossible to say

Problem: The Chess Player's Chronicle, founded by Howard Staunton and extant from 184156 and 185962, was the world's first successful English-language magazine devoted exclusively to chess. Various unrelated but identically or similarly named publications were published until 1902.

Based on the paragraph above can we conclude that "The chronicle was only chess"?

A:
Yes