QUESTION: Premise: "A man in monks robes looking down the street from his viewpoint on the sidewalk."
Hypothesis: "A man is looking for something he lost."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A man looking down the street is not necessarily looking for something he lost.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A man vacuums a bedroom in his bare feet."
Hypothesis: "The man in a spacesuit is vacuuming his bedroom."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A spacesuit is a one piece article of clothing which covers head to toe so a man who wears one cannot be in bare feet.
The answer is no.

Q: Given the sentence "A boy leaping to perform a toe-touch in front of a tree." can we conclude that "A boy is in front of an oak tree."?
Options:
- yes
- it is not possible to tell
- no
A: A tree doesn't imply an oak tree; there are many types of trees.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A group of people standing on a blocked sidewalk." that "People wait for the parade."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: People on a blocked sidewalk are not assumed to be there to wait for the parade.
The answer is it is not possible to tell.

[QUESTION] If "A dog climbs down a black ramp." does that mean that "A ramp is leading down to something."?
Options:
- yes
- it is not possible to tell
- no
A ramp is leading down to something when a dog climbs down on it.
The answer is yes.

Q: If "A man in a green shirt and red bandanna covering the upper half of his face." does that mean that "Is laying in the grass while a pigeon walks along side him."?
Options:
- yes
- it is not possible to tell
- no
A:
A man is shading his eyes from the sun with a bandanna.
The answer is it is not possible to tell.