[QUESTION] Given the sentence "3 children holding their arms up while smiling with a christmas tree in the background." is it true that "It is december."?
Children with a Christmas tree in the background does not imply it is December.
The answer is it is not possible to tell.

Q: Given the sentence "Woman throwing a blue football on a grass field." is it true that "The lady is throwing the football to her child."?
A: Throwing a football doesn't imply that it is to her child or kid she knows.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A group of elderly men are lighting a cooking grill." can we conclude that "A group of elderly men are lighting a cooking grill to eat bbq."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: You could light a barbecue to cook vegetables and not eat bbq.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A woman in red wearing a blue hat is taking a picture outside." that "The woman is taking a picture of a bird."?
Options:
- yes
- no
- it is not possible to tell
A picture of a bird is not the only picture a woman can take outside.
The answer is it is not possible to tell.

Q: Given the sentence "Two women walk along a gray sidewalk." can we conclude that "Some girls are dancing on stage."?
Options:
- yes
- it is not possible to tell
- no
A: Women are often not young enough to be considered as girls. Walking is not dancing. The sidewalk is a different location to the stage.
The answer is no.

[QUESTION] If "A man wearing glasses and a woman wearing a black hat and dark sunglasses sit together on a subway train." does that mean that "The man is not on the train and the woman is standing."?
Options:
- yes
- it is not possible to tell
- no

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
Ones can either be sitting together on a train or only one of two can be sitting and the other one is being not on the train.
The answer is no.