[QUESTION] Given the sentence "A man plays a bagpipe while another checks on the instrument." is it true that "A man plays an instrument while the other checks it."?
A bagpipe is an instrument. Another can be referred to as the other.
The answer is yes.

[QUESTION] Premise: "A family enjoying a day at the beach."
Hypothesis: "A family outside."
Do we know that the hypothesis entailed by the premise?
A beach is outside so if a family is at the beach then the family is outside.
The answer is yes.

[QUESTION] Can we conclude from "A man wearing a backpack stands alone in a wooded area." that "The man is inside sleeping on the floor."?
Options:
- yes
- no
- it is not possible to tell
Either the man is laying on the floor or stand alone either in a wooded area or inside.
The answer is no.

[QUESTION] Given the sentence "Two men hanging from ropes over a waterfall." is it true that "Two men on a rope."?
The two men hanging on ropes are hanging over a waterfall.
The answer is yes.