[QUESTION] If "Three men working together to clean a uniquely designed ceiling." does that mean that "Three men working together to clean a uniquely designed ceiling in an anchent french chateau."?
Options:
- yes
- it is not possible to tell
- no
Uniquely designed ceilings may be found in buildings other than an anchent French Chateau.
The answer is it is not possible to tell.

Q: Premise: "A boy in swimming trunks."
Hypothesis: "A boy wears swimming shorts."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A boy wears swimming shorts therefore he is in swimming trunks.
The answer is yes.

QUESTION: Given the sentence "A little girl is dressed in a pink ballerina costume." is it true that "A girl is dressed as a monkey."?

Let's solve it slowly: One can be either dressed in a ballerina costume or as a monkey.
The answer is no.

[QUESTION] Premise: "A surfer rides a large wave on a blue board."
Hypothesis: "The surfer rides the wave."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Riding a large wave is the same as riding a wave.
The answer is yes.

Q: Given the sentence "A man in blue running across the street and avoiding traffic." is it true that "A man is walking on the sidewalk."?
A: A man cannot be running and walking at the same time.
The answer is no.

[QUESTION] Premise: "Several groups of people are in sculling boats on a river."
Based on this premise, can we conclude that the hypothesis "The cruise ship was on the ocean." is true?
Options:
- yes
- it is not possible to tell
- no
Sculling boats are not cruise ships. A river is not an ocean.
The answer is no.