Yes / no, is the following a verifiable fact?
"Pecans did not originate from the southern regions of the United States and have not become a very popular cuisine. These fruits are noted harvested in Mexico."
no
Facts provided say originated from US and Mexico and nuts and seeds; this calls them fruits.
**Q**
Is the following statement true?
"George Washington watched Wreck-It Ralph before he signed the declaration of independence."
**A**
no
Wreck-It Ralph did not come until much later in history.
Is the following a factual statement?
"We read in a book that Pluto was the smallest planet in our solar system."
Options:
- yes
- no
yes
Pluto is known for being the smallest planet.
**Q**
Is the following sentence factually correct?
"Led Zeppelin ended in the year 2000."
Options:
- yes
- no
**A**
no
The band split on 1980, though they have some reunions later on.
"The Presidency of Richard Nixon began in 1969."
Is the above claim true?
Options:
- yes
- no
yes
Richard Nixon became the president of the United States in 1969.
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

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
yes
W. S. Gilbert collaborated with Arthur Sullivan to produce 14 different comic operas, including H.M.S. Pinafore.