QUESTION: Premise: "Carts are being driven through a crowded street."
Hypothesis: "Carts are on the road."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. Carts can only drive on the road through a crowded street.
Answer is yes.

QUESTION: Premise: "Men and women with satchels and briefcases travel up and down dimly lit escalators."
Hypothesis: "Men and women are on the escalators."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. If one travels up escalators on must be on the escalators.
Answer is yes.

QUESTION: Premise: "A man with glasses looking down at something while sitting on something made of concrete."
Hypothesis: "A person is looking at something while sitting down."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. A man sitting down on something made of concrete is by implication sitting down.
Answer is yes.

QUESTION: Can we conclude from "A lone firefighter helps tame a large fire." that "One man figts a fire."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. One means lone and a firefighter is a man who fights a fire.
Answer is yes.