Question part
Yes / no, is the following a verifiable fact?
"The four superman movies made in the 70's and 80's starred Christopher Reeve."
Answer part
Oh man, I think this is the solution: His first superman movie was in the late 70's and the 4 was in the mid 80's that had the sun villain. The answer is yes.

Question part
"Cumin curses cancer when mixed with warm water and taken by a cancer patient."
Is the above claim true?
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: This is false because Cumin does not have any medicinal value and does not heal cancer. The answer is no.

Question part
Claim: "Johnny Cash influenced generations of musicians."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: Johnny Cash is generally known to have influenced many musicians of varying genres over a number of decades. The answer is yes.

Question part
Is the following sentence factually correct?
"In Finding Nemo Dory stays cheerful by singing, Just keep swimming."
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: Dory's "Just keep swimming" scene is one of the most famous in the film Finding Nemo. The answer is yes.