[QUESTION] Premise: "A vocalist in gray shirt and jeans is performing with an electric guitarist wearing a purple bandanna."
Hypothesis: "The performer is on stage performing a song."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The vocalist may not be singing a song at the moment.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two doctors and a cop posing for a picture."
Hypothesis: "Two doctors and a cop are running in a field."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
One cannot be posing for a picture and running in a field simultaneously.
The answer is no.

[QUESTION] Given the sentence "A young man watches a video at the mall." can we conclude that "A man is not at his house."?
Options:
- yes
- it is not possible to tell
- no
A man is a man and if he is at the mall then he is not at his house.
The answer is yes.

[QUESTION] Premise: "A man rides a moped smoking a cigarette."
Hypothesis: "A man rides a moped smoking a marlboro cigarette."
Do we know that the hypothesis entailed by the premise?
Marlboro is not the only brand of cigarette the man might be smoking.
The answer is it is not possible to tell.