QUESTION: Given the sentence "A person in jeans and a baseball hat rests against a bag in a park." can we conclude that "There is one person in the picture."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A person resting against a bag in a park is one person.
The answer is yes.

QUESTION: Given the sentence "A concert in which the two people on stage both hold guitars." is it true that "People are at a concert."?

Let's solve it slowly: A concert can have a band playing guitars on stage with an audience.
The answer is yes.

QUESTION: If "A wolf running in sandy plains." does that mean that "A wolf is moving through sandy plains."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A wolf running in sandy plains. does not imply that it is moving through sandy plains.
The answer is it is not possible to tell.