People that are looking at something cannot be sleeping at the same time.
This justifies what answer for what question? Q & A: 
Premise: "People sitting on handlebars looking at motorcycles outside."
Based on this premise, can we conclude that the hypothesis "People are sleeping on the car." is true?
Options:
- yes
- it is not possible to tell
- no
no
People that are looking at something cannot be sleeping at the same time.
This justifies what answer for what question? Q & A: 
user
Premise: "People sitting on handlebars looking at motorcycles outside."
Based on this premise, can we conclude that the hypothesis "People are sleeping on the car." is true?
Options:
- yes
- it is not possible to tell
- no
no
assistant
People that are looking at something cannot be sleeping at the same time.
This justifies what answer for what question? Q & A: 
Premise: "People sitting on handlebars looking at motorcycles outside."
Based on this premise, can we conclude that the hypothesis "People are sleeping on the car." is true?
Options:
- yes
- it is not possible to tell
- no
no