QUESTION: If "Young men race each other in a marathon." does that mean that "People are competing in an olympic marathon."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Racing each other does not imply competing in an Olympic marathon.
The answer is it is not possible to tell.

[QUESTION] Premise: "A skier poses for a picture on top of a mountain."
Hypothesis: "A skier is having a picture taken."
Do we know that the hypothesis entailed by the premise?
If one poses for a picture then one is having his picture taken.
The answer is yes.

Q: Premise: "Lady enjoying the sun and sitting on the sand."
Based on this premise, can we conclude that the hypothesis "A woman is building a sandcastle." is true?
Options:
- yes
- it is not possible to tell
- no
A: A lady sitting on sand in the sun does not describe that she is building a sandcastle.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A woman with a guitar is surrounded by two children." that "A woman with a guitar reads to children and play music."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A woman with a guitar does not necessarily play music or reads to children.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "An asian man on a train wearing headphones." is it true that "A man listens to music on the train."?
Not every headphones clad man on a train listens to music.
The answer is it is not possible to tell.

Q: Can we conclude from "A man with a blue hoodie stands in a reading room." that "Behind a chair with yellow-brown striped pattern."?
Options:
- yes
- no
- it is not possible to tell
A:
A man visiting a reading room that one of his friends own.
The answer is it is not possible to tell.