Question:
Premise: Two male friends are riding the train together while relaxing and drinking beer.

Hypothesis: The guys are drinking beer.
Is the hypothesis true?

Answer:
yes

Question:
Premise: Two ladies and a teenage girl all dressed in summer attire are bending down and laughing, showing a small puppy to a little girl.

Hypothesis: Two ladies and a teenager show a girl a bird.
Is the hypothesis true?

Answer:
no

Question:
Premise: A man stands in a mobile food stand, looking out the half-door.

Hypothesis: The man sits in a mobile food stand
Is the hypothesis true?

Answer:
no