[QUESTION] Premise: "Man in a boat looking at a disaster."
Hypothesis: "The man is looking at a shipwreck."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Disasters don't have to be a shipwreck could be a tsunami.
The answer is it is not possible to tell.

Q: Premise: "A balding man waving with both of his hands on a semi-crowded bus filled with people dressed for warmth."
Hypothesis: "A man is on a bus headed towards moscow."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A semi-crowded bus filled with people dressed for warmth are not necessarily headed towards Moscow.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A middle-aged man reads a newspaper on a train."
Hypothesis: "The man is sitting on the train chairs."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Somebody on a train doesn't have to be sitting on the train chairs.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "Two people on a bridge in a park jumping with their arms in the air." that "People are celebrating."?
Options:
- yes
- no
- it is not possible to tell
Two people in a part jumping with their arms in the air does not infer people are celebrating.
The answer is it is not possible to tell.

Q: Given the sentence "A young boy leaps onto a water toy while five people look on." is it true that "There is a daring young boy leaping."?
A: A young boy leaps onto a water toy while five people look on does not indicate that there is a daring young boy leaping.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Woman and man in shorts hold hands as they walk on a busy sidewalk." can we conclude that "A couple hold hands on a sidewalk."?
Options:
- yes
- it is not possible to tell
- no

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
A couple holding hands isn't always a woman and a man holding hands on a busy sidewalk.
The answer is it is not possible to tell.