QUESTION: Given the sentence "A blond woman is on the street hailing a taxi." can we conclude that "A woman needs a taxi to get to the doctor."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A women was in need to meet the doctor will prefer any vehicle to reach the spot.
The answer is it is not possible to tell.

QUESTION: Premise: "An indian woman in traditional garb walks by with an umbrella."
Hypothesis: "A woman is protecting herself with an umbrella."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The woman is protecting herself with an umbrella because she is with an umbrella.
The answer is yes.

QUESTION: Premise: "The male kayaker is moving through the rough water."
Hypothesis: "The man rows his kayak in a race."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Just because a kayaker is kayaking doesn't mean he's in a race.
The answer is it is not possible to tell.