[QUESTION] Premise: "A smiling blond woman waves as she stands in front of a table covered with food.a."
Hypothesis: "A woman waves to her friend."
Do we know that the hypothesis entailed by the premise?
The woman can wave to someone who is not a friend.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Three men stand next to the water."
Hypothesis: "Preparing to grill."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Three men stand next to the water in their bathing suits.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man cooking on a large grill and someone on the other side of the grill also."
Based on this premise, can we conclude that the hypothesis "A man cooks ribs." is true?
Options:
- yes
- it is not possible to tell
- no
There are foods other than ribs that the man could be cooking on a grill.
The answer is it is not possible to tell.

[QUESTION] If "Team of migrant workers pull together to gather the days fishing haul." does that mean that "Men are disembarking an empty fishing boat."?
Options:
- yes
- it is not possible to tell
- no
They can't be pulling together to gather the days fishing haul while disembarking an empty fishing boat.
The answer is no.