Q: Given the sentence "A woman wearing a colorful costume looks at the camera." can we conclude that "The woman is dressed nicely."?
Options:
- yes
- it is not possible to tell
- no
A: Colorful costume may not be dressed nicely. It depends on the occasion and setting.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A blond woman touches a sewing machine while a child in a green hat looks on." can we conclude that "A blond woman is sewing."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Touching a sewing machine does not necessarily imply the act of sewing.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "The man in the purple shirt is walking towards the policeman who is standing on the pedestrian crossing."
Hypothesis: "There is a policeman standing outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Policeman standing on the pedestrian crossing will be out side only.
The answer is yes.

Q: Test for natural language inference.
Premise: "A child looking at postcards in a market."
Hypothesis: "A child looking at postcards in a store."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A young child is looking at postcards while in the grocery store.
The answer is yes.

QUESTION: If "A woman in a pool with a young girl throws a football." does that mean that "The woman throws a football in a pool."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A woman in a pool throws a football is a rephrasing of throws a football in a pool.
The answer is yes.

QUESTION: Premise: "A choir of older men and women sing as they look at their music."
Hypothesis: "Men and woman enjoying the sounds of music."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A choir may not be enjoying the sounds of music they sing.
The answer is it is not possible to tell.