[QUESTION] Premise: "A man with a peace sign shirt stops to look at something."
Hypothesis: "The man is running and has no chance to see anything."
Do we know that the hypothesis entailed by the premise?
The man that stops cannot be the same person that is running.
The answer is no.

Q: Can we conclude from "Two women are carrying drinks and walking together." that "Two women carry drinks as they walk."?
Options:
- yes
- no
- it is not possible to tell
A: Carrying and carry describe the same activity. Walking and walk describe the same actions.
The answer is yes.

QUESTION: Can we conclude from "A male construction working is applying parts to a bridge." that "A female is reading a book about bridges."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The person will either be male or female. The person will either be reading about bridges or applying parts to them.
The answer is no.

[QUESTION] Can we conclude from "A man in a navy tank top is about to throw something." that "A man in a navy tank top is flying a plane."?
Options:
- yes
- no
- it is not possible to tell
He can't be both flying a plane and about to throw something.
The answer is no.

Q: Given the sentence "A couple kisses in a palace courtyard." is it true that "A married couple are celebrating their second honeymoon."?
A: The couple may be married or dating. The couple could be celebrating their second honeymoon or just be on vacation.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man is playing an instrument in a band."
Hypothesis: "The band is a barbershop quartet."
Do we know that the hypothesis entailed by the premise?
The band indicates more then one person and is not one single man.
The answer is no.