QUESTION: Given the sentence "A closeup shot of a long-haired man playing a red electric guitar." is it true that "A man is playing the violin."?

SOLUTION: Let's solve this gradually. Either the man is playing guitar or he is playing violin. He cannot play both at the same time.
Answer is no.


QUESTION: Given the sentence "A football player runs past an official carrying a football." can we conclude that "A person has a football in his hands."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. An official is a person. The best way to carry a football is in one's hands.
Answer is yes.


QUESTION: Given the sentence "A performer looks into the camera as he sings and plays piano." can we conclude that "The musician looks into the camera as he performs while they tape for a documentary."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The action of the performer looking into the camera does not indicate the purpose of the performance whether for an on site entertainment or tape for a documentary purpose.
Answer is it is not possible to tell.


QUESTION: If "A woman with a backpack looks at her cellphone while sitting on a short concrete wall." does that mean that "A woman is looking at a text message."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. Text messages aren't the only thing to look at on a cellphone.
Answer is it is not possible to tell.