[QUESTION] Given the sentence "A man wearing a blue t-shirt is grilling food while a woman wearing a pink tank top watches." can we conclude that "There is food on the grill."?
Options:
- yes
- it is not possible to tell
- no
To be grilling food means to have food on the grill.
The answer is yes.

[QUESTION] Given the sentence "A barber shaves another man's beard." can we conclude that "The babrer is old."?
Options:
- yes
- it is not possible to tell
- no
Jut because the barber shaves another means the barber is old.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A couple at an amusement park." can we conclude that "The couple are mad at each other."?
Options:
- yes
- it is not possible to tell
- no
People in amusement parks are happy not mad at each other.
The answer is no.

[QUESTION] Given the sentence "A sky-view of men digging a hole through concrete." can we conclude that "Men are hard at work."?
Options:
- yes
- it is not possible to tell
- no
Digging a hole through concrete shows that men are hard at work.
The answer is yes.