QUESTION: Premise: "A man wearing black dances with a young girl wearing a pink shirt."
Based on this premise, can we conclude that the hypothesis "There is a man dancing with a girl practicing for a competition." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The reason for dancing could be other than practicing for a competition.
Answer is it is not possible to tell.

QUESTION: Premise: "Dirty bikers are racing in a dirt track."
Hypothesis: "Some racecars are driving around a paved track."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Bikers are on bikes not race cars. Racing and driving are two different activities. Dirt is different than paved.
Answer is no.

QUESTION: Premise: "A squatting man is cooking on an open fire in the rain."
Hypothesis: "The rain will keep the food from cooking."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. If the man is cooking on an open fire in the rain then the rain is not stopping the food from cooking.
Answer is no.

QUESTION: Premise: "A man is giving a presentation in front of a crowd."
Hypothesis: "The man is at a sales conference."
Do we know that the hypothesis entailed by the premise?

SOLUTION:
Let's solve this gradually. A man is giving a presentation in front of a crowd does not indicate that he is at a sales conference.
Answer is it is not possible to tell.