Q: Premise: "A group of women are sitting near each other and knitting."
Hypothesis: "A group of women knit a sweater for a friend in the hospital."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Women can knit and not be making a sweater. Not all women have a friend in the hospital.
The answer is it is not possible to tell.

QUESTION: Premise: "2 bikers are on a rocky dirt trail and number 3 is in the lead."
Hypothesis: "Three bikers are riding on a rocky trail."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Three bikers can be the same as 2 bikers with number 3 in the lead.
The answer is yes.

[QUESTION] Given the sentence "A young stylist in red and black is working on the hair of an older woman." can we conclude that "A stylist is taking a break."?
Options:
- yes
- it is not possible to tell
- no
A stylist cannot be working on hair while she is taking a break.
The answer is no.

Q: Given the sentence "A man vaults over a high bar." can we conclude that "A man jumps over a white high bar."?
Options:
- yes
- it is not possible to tell
- no
A: A man vaulting over a high bar doesn't imply that the high bar is white.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A girl with a bucket of water is being chased by a boy with a bucket of water." is it true that "The boy is going to pour the bucket of water on the girl."?

Let's solve it slowly: Chasing her with the bucket of water doesn't mean he is going to pour the water on the girl.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A wakeboarder is performing a trick on a rail." is it true that "Nobody is performing."?

Let's solve it slowly:
A wake boarder cannot be performing when it is said that nobody is performing.
The answer is no.