[QUESTION] If "Three people in reflective clothing riding bikes." does that mean that "Three people are rowing a boat."?
Options:
- yes
- it is not possible to tell
- no
People cannot be riding bikes and be rowing a boat at the same time.
The answer is no.

Q: Test for natural language inference.
Premise: "A woman wearing a brown costume and fuzzy black wings is riding a bike."
Hypothesis: "A costumed lady is riding a bike."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A woman wearing a brown costume and fuzzy black wings is a costumed lady and the both ride a bike.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A man placing his hand inside the pot of a small tree as he squats behind a row of other small trees."
Hypothesis: "A man is trying to see if an animals are residing in the pot."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man placing his hand inside the pot of a small tree don't necessarily imply that he is trying to see if animals are residing in the pot.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man sends a bowling ball down the lane to pick up the last pin of a spare."
Based on this premise, can we conclude that the hypothesis "A man sends a ball down the lane to pick up the last pin of a spare." is true?
Options:
- yes
- it is not possible to tell
- no
A man who sends a bowling ball down the lane to hit a pin does just that.
The answer is yes.

Q: Premise: "I see two guys playing basket one with a white tee and the other with a black."
Hypothesis: "The two men are friends."
Do we know that the hypothesis entailed by the premise?
A: Just because two guys are playing basket does not mean they are friends.
The answer is it is not possible to tell.

[QUESTION] Premise: "A person on the horse in a large body of water with a car behind it."
Hypothesis: "A person riding a bike near the ocean."
Do we know that the hypothesis entailed by the premise?
One person is riding a horse and the other person is riding a bike.
The answer is no.