QUESTION: Premise: "A dirt bike rider catches some air going off a large hill."
Hypothesis: "A dirt bike rider is participating in a competition."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The dark bike rider must not be participating in a competition.
The answer is it is not possible to tell.


QUESTION: Given the sentence "A woman and a male child are engaged in a balloon fight as a man watches." can we conclude that "A mother and son play at a family picnic."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Mothers and sons can play at events that are not a family picnic.
The answer is it is not possible to tell.


QUESTION: If "An older man is helping to lower a stack of pipes." does that mean that "A man is stacking pipes."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A man refers here was an older man is helping to lower a stack of pipes.
The answer is yes.