What was the question for this implicit rationale, and corresponding answer?
W. S. Gilbert collaborated with Arthur Sullivan to produce 14 different comic operas, including H.M.S. Pinafore.
 The answer: yes
The question: Claim: "W. S. Gilbert produced the comic opera, H.M.S. Pinafore."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no