QUESTION: Premise: "Workers wearing yellow hard hats while working on a railroad."
Hypothesis: "People are working on the railroad."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Answer: Workers are people. In this instance they are working on a railroad. What they are wearing is not relevant.
Answer is yes.

QUESTION: Premise: "Two women wearing scarves are waiting to cross the street."
Hypothesis: "Two women in scarves are running across the street through heavy traffic."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. If the women are running across the street they are not waiting to cross the street.
Answer is no.

QUESTION: Premise: "A man sits with his head down on a subway."
Hypothesis: "A man sitting in a subway station."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. A man sits on a subway station with his head down.
Answer is yes.

QUESTION: Given the sentence "A man at work." is it true that "Butchering a cow."?

SOLUTION:
Let's solve this gradually. A man butchers a cow so he can sell the meat.
Answer is it is not possible to tell.