QUESTION: Can we conclude from "A group of men in wetsuits carrying instruments are walking in a parade." that "A group of men in wetsuits march for their scuba team in a parade."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Although the men are walking in a parade they may not be marching for there scuba team.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "The dog carrying a long stick in its mouth." that "A dog carries a stick."?
Options:
- yes
- no
- it is not possible to tell
Carries a stick is a restatement of carrying a long stick.
The answer is yes.

Q: Premise: "Woman climbing a snow covered mountain looking at people behind her."
Hypothesis: "A woman skiing."
Do we know that the hypothesis entailed by the premise?
A: One cannot ski and be climbing a mountain at the same time.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A man sticking his tongue at a woman close to her face."
Hypothesis: "A man has no tongue."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man cannot be sticking his tongue out if he has no tongue.
The answer is no.

[QUESTION] Premise: "A man in a black suit and a woman wearing a white dress and holding flowers getting married."
Hypothesis: "A couple are getting married."
Do we know that the hypothesis entailed by the premise?
A man and woman dressed for marriage are likely a couple.
The answer is yes.

Q: Premise: "An old man with a suitcase walking across a street."
Hypothesis: "An old man is walking to the market across the street."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A:
The man is walking across the street but it cannot be inferred that he is walking to the market.
The answer is it is not possible to tell.