Q: Given the sentence "Man jumping off a rock into water." is it true that "Man jumps off a rock."?
A: The man still jumping off a rock weather it is into water or not.
The answer is yes.

QUESTION: Given the sentence "Three men riding bikes all in shorts the middle one has sunglasses riding in a race." is it true that "Three men watch a movie."?

Let's solve it slowly: Three men cannot watch a movie and ride bikes at same time.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A woman and her children departing a train."
Hypothesis: "A family leaves by train."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The family leaves by train because they are on a departing train.
The answer is yes.

Q: Given the sentence "A man in red holds up a cellphone on the sidelines of football game." can we conclude that "A man holds up a cell phone to get better reception."?
Options:
- yes
- it is not possible to tell
- no
A: Not all men hold up a phone to get better reception.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A grandmother and two of her grandchildren taking the dog for a walk in the woods." is it true that "Some people are walking a dog."?

Let's solve it slowly: People who are taking the dog for a walk in the woods are walking the dog.
The answer is yes.

QUESTION: Given the sentence "A small boy hangs from a safety harness next to a climbing wall." can we conclude that "A boy is rock climbing."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Hangs from a safety harness next to a climbing wall does not imply rock climbing necessarily.
The answer is it is not possible to tell.