Question:
Premise: Crowds walk along the street.

Hypothesis: Crowds are in the street rioting.
Is the hypothesis true?

Answer:
no

Question:
Premise: A man and a woman are standing in front of a building

Hypothesis: A man and a woman are standing in front of a building eating an ice cream cone.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A young woman wearing skinny jeans and carrying a purse and some other bags is crossing the street amidst some tall buildings.

Hypothesis: The young woman is carrying a purse.
Is the hypothesis true?

Answer:
yes