Q: Premise: "A chef cooking at a hibachi grill."
Based on this premise, can we conclude that the hypothesis "A chef cooks at a grill." is true?
Options:
- yes
- it is not possible to tell
- no
A: Cooking at a hibachi grill specifies that the cook is at a grill.
The answer is yes.

Q: If "A baby wearing a green shirt is looking at washcloths and toys." does that mean that "A baby is looking at some toys."?
Options:
- yes
- it is not possible to tell
- no
A: A baby looking at washcloths and toys is the same as a baby looking at some toys.
The answer is yes.

Q: If "Tourists walking across a crosswalk." does that mean that "People are vacationing in new york."?
Options:
- yes
- it is not possible to tell
- no
A: Walking across a crosswalk does not imply vacationing in New York.
The answer is it is not possible to tell.

Q: Given the sentence "A rollerskater completing a stunt." is it true that "The person is rollerskating."?
A:

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
A rollerskater is a person while completing a stunt must be rollerskating.
The answer is yes.