QUESTION: If "A person siting against a wall with a dog." does that mean that "A person sitting with their dog."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Sitting with a dog does not imply that he is sitting againts a wall.
The answer is it is not possible to tell.

QUESTION: Given the sentence "People standing in front of a neuroscience booth." can we conclude that "People love neuroscience booth."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: They could not love the neuroscience booth if they were busy standing in front of it.
The answer is no.

QUESTION: If "An older bearded gentleman in glasses is reading a book in front of an open laptop." does that mean that "Possibly in a classroom."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
An older man is wearing glasses and reading a book next to his laptop.
The answer is yes.