[QUESTION] If "A pole vaulter leaving the pit with his pole." does that mean that "The man left the pole."?
Options:
- yes
- it is not possible to tell
- no
Either the vaulter is leaving the pit with his pole or he is leaving his pole as well as the pit.
The answer is no.

[QUESTION] Premise: "Men riding horses carrying flags in a jousting tournament."
Hypothesis: "The men are warriors."
Do we know that the hypothesis entailed by the premise?
Men riding horses in a jousting tournament are not necessarily warriors.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man is rowing a large canoe towards a group of children in the water."
Hypothesis: "Bird looks at man."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A bird isn't part of a group of children in the water.
The answer is no.

[QUESTION] Premise: "Two people are waiting for their food."
Hypothesis: "People are waiting on food."
Do we know that the hypothesis entailed by the premise?
People who is plural for two people's waiting on their food.
The answer is yes.