Q: Premise: "A woman in boots walking with an open umbrella."
Hypothesis: "A woman is carrying an umbrella."
Do we know that the hypothesis entailed by the premise?
A: An umbrella must be carried in order to be walked with.
The answer is yes.

QUESTION: Premise: "A man in a green shirt and gray pants walking on a street and passing by a store."
Hypothesis: "The man is walking on a street."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: When walking on a street it is very likely that you will pass a store.
The answer is yes.

[QUESTION] Given the sentence "A man in a blue jacket with a helmet on skiing." can we conclude that "A man skiing on a difficult course."?
Options:
- yes
- it is not possible to tell
- no
The man may not be skiing a difficult course because he is wearing a helmet.
The answer is it is not possible to tell.

Q: Given the sentence "Lynyrd skynyrd stands at the mic on stage." is it true that "There is a large canopy over the stage at this outdoor event."?
A: There isn't necessarily a large canopy over that stage and there's not necessarily an outdoor event.
The answer is it is not possible to tell.

QUESTION: Premise: "Two men are competing in a fencing competition."
Hypothesis: "Two men are competing in the semi-finals of the annual fencing competition."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Fencing competitions can take place in many forms over many time periods; one cannot presume two fencers are necessarily competing in the semi-finals of the annual fencing competition.
The answer is it is not possible to tell.

QUESTION: If "A horse and rider jumping a small fence." does that mean that "A rider is on a horse."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A horse and rider go together with the rider being on top of the horse.
The answer is yes.