[Q] Can we conclude from "The street sweeping crew cleans the street with a crowd of people in the background." that "A crew works to make the public streets cleaner."?
Options:
- yes
- no
- it is not possible to tell
[A] A sweeping crew's job would be working to make the streets cleaner.
The answer is yes.

[Q] Premise: "The man in the barber shop is holding up his hand."
Hypothesis: "The man has  his  hand  raised."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] Holding up his hand is a rephrasing of has his hand raised.
The answer is yes.

[Q] Given the sentence "A fan checks his cellphone while watching a football game." is it true that "The fan is looking at his phone."?

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] A fan that is checking his phone is looking at his phone.
The answer is yes.