QUESTION: Premise: "A man is eating a piece of corn on the cob."
Hypothesis: "The man is at a picnic."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A man is eating a piece of corn on the cob does not indicate that he is at a picnic.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Profile of bride and groom cutting wedding cake." is it true that "Profile of bride and bride cutting wedding cake."?

Let's solve it slowly: There can't be a bride and groom and a bride and bride at the same time.
The answer is no.

QUESTION: If "A woman and a man are in the middle of a dance performance surrounded by lights." does that mean that "A man and woman lie in bed together."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A man and a women cannot be in bed together while in the middle of a dance performance.
The answer is no.