Question and answer: Q: Premise: "Two shirtless men on a building balcony point towards the sky and observe something interesting."
Hypothesis: "The group of friends are watching a new film at the theater."
Do we know that the hypothesis entailed by the premise?
A: no
Explanation: Either a group of friends are watching a film at the theater or two men are on a balcony observing the sky.

Question and answer: Q: Given the sentence "A little girl with brown hair wearing white t-shirt is playing with the giant machine." is it true that "A brunette child is playing with a very large machine."?
A: yes
Explanation: Brown hair is another way of saying brunette. A giant machine can only be very large.

Question and answer: Q: Premise: "Children playing on the beach."
Based on this premise, can we conclude that the hypothesis "Children are playing in the sand." is true?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explanation:
Not all children on the beach are playing in the sand.