QUESTION: Given the sentence "Class full of african students sitting in blue desks with teacher in the front of the classroom." is it true that "The students are learning math."?

Let's solve it slowly: A class of students doesn't mean they are in math class.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Two men relaxing in water." can we conclude that "Two men getting a massage."?
Options:
- yes
- it is not possible to tell
- no
One is not getting a massage if they are relaxing in water.
The answer is no.

Q: Given the sentence "People walk down a narrow street between tall buildings." is it true that "People are walking on a street next to tall buildings."?
A: To walk down a street is the same as walking on a street.
The answer is yes.

QUESTION: Given the sentence "An electrician is working to install wires upon a pole on a roof." is it true that "Someone installed wires in a kitchen."?

Let's solve it slowly: The electrician is installing wires on the roof or the kitchen.
The answer is no.

[QUESTION] Premise: "A man and a woman are at a restaurant cutting cake."
Based on this premise, can we conclude that the hypothesis "The man is wearing a green shirt." is true?
Options:
- yes
- it is not possible to tell
- no
Being at a restaurant does not imply wearing a green shirt.
The answer is it is not possible to tell.

Q: If "Three friends at a cafe taking a photo-op." does that mean that "Friends are posing for the camera at a cafe."?
Options:
- yes
- it is not possible to tell
- no
A:
One would be taking a photo-op by posing for the camera.
The answer is yes.