[Q] Test for natural language inference.
Premise: "Many young dark complected children raising their arms in the air in excitement."
Hypothesis: "The children were excited."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] Children raising their arms in the air in excitement is another way of saying the children were excited.
The answer is yes.

[Q] Can we conclude from "These people are riding a large boat type vehicle." that "People in a boat."?
Options:
- yes
- no
- it is not possible to tell
[A] It literally says people are in a boat in both sentences.
The answer is yes.

[Q] Can we conclude from "Someone hikes through a snowy mountain range." that "He has traction on the bottom of his feet."?
Options:
- yes
- no
- it is not possible to tell
[A] Some one who hikes through the snow is likely to have traction on his shoes.
The answer is yes.