QUESTION: Given the sentence "A woman walking with her umbrella." is it true that "A woman walking holding an umbrella."?

Let's solve it slowly: Her umbrella would have to be with her for her to be holding it.
The answer is yes.

[QUESTION] Can we conclude from "A child in shorts sitting on a two color wall." that "The child is sitting on the wall relaxing and enjoying the summer breeze."?
Options:
- yes
- no
- it is not possible to tell
The child may be relaxing and enjoying the summer breeze or hiding from someone.
The answer is it is not possible to tell.

Q: Given the sentence "A firefighter puts on his gas mask." is it true that "A firefighter with a yellow coat puts on a gas mask."?
A: A firefighter need not be wearing a yellow coat. Firefighters may wear different color uniforms or not even be in uniform at all.
The answer is it is not possible to tell.

QUESTION: Premise: "A man in a black shirt is riding a mule trough the desert."
Hypothesis: "With the sun shining in the background."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man rides a mule in the desert toward an oasis.
The answer is it is not possible to tell.

[QUESTION] Premise: "Four people riding horses along beach."
Hypothesis: "The people are riding cows."
Do we know that the hypothesis entailed by the premise?
Four people cannot be riding horses and riding cows at the same time.
The answer is no.

Q: Given the sentence "A large crowd enjoying a show." is it true that "The show is sold out."?
A:
A large crowd doesn't necessarily mean that the show sold out.
The answer is it is not possible to tell.