[QUESTION] Given the sentence "A man in a blue button-down shirt and holding a knife grins at a woman while standing in front of a white and black cake while another man in a black shirt stands behind him." is it true that "There are two men and a woman standing in front of a chocolate cake holding a knife and gesturing towards the woman."?
Cakes are not all chocolate. Grinning at the woman is not the same as gesturing towards the woman. The man in the black shirt may be standing in front of or behind the cake.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A man in a white cap sews." can we conclude that "A man sewing up a hole in his pants."?
Options:
- yes
- it is not possible to tell
- no
A man is sewing but we do not know for sure that he is sewing a hole in his pants.
The answer is it is not possible to tell.

[QUESTION] Premise: "People standing at a table with items on it one of which is holding and item and looking to the side."
Hypothesis: "People look at items for sale at a garage sale."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Looking at items does not imply the items are for sale at a garage sale.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "An asian couple stands against their tree for wedding photos." can we conclude that "As a throng of photographers look on."?
Options:
- yes
- it is not possible to tell
- no
The couple is in a rush to go to their reception.
The answer is it is not possible to tell.