[QUESTION] Given the sentence "A man and a woman walking with two women sitting in the background." can we conclude that "A woman and a man are meeting with the two women sitting in the background."?
Options:
- yes
- it is not possible to tell
- no
The man and woman do not have to be meeting with the two women.
The answer is it is not possible to tell.

[QUESTION] Premise: "Children are swimming in shallow water."
Based on this premise, can we conclude that the hypothesis "Children are learning to swim." is true?
Options:
- yes
- it is not possible to tell
- no
The children may only be allowed in the shallow water they are not necessarily learning to swim.
The answer is it is not possible to tell.

[QUESTION] If "Men standing around talking on cellphones." does that mean that "The men have cellphones in their hands."?
Options:
- yes
- it is not possible to tell
- no
If men are talking on their cellphones then men have cellphones in their hands.
The answer is yes.

[QUESTION] Premise: "A smiling woman with red lips wearing a white sweater and black hat is waving."
Hypothesis: "The woman is having her picture taken."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Women can smile at times when they are not having their picture taken.
The answer is it is not possible to tell.