[QUESTION] Can we conclude from "Two older boys ice skating with a small boy in between them." that "Two boys are teaching their younger brother to skate."?
Options:
- yes
- no
- it is not possible to tell
The fact that older boys ice skating with a small boy in between them doesn't imply boys are teaching their younger brother to skate.
The answer is it is not possible to tell.

Q: Can we conclude from "A man is holding his beach umbrella as he smiles for the camera." that "A man is holding his beach umbrella."?
Options:
- yes
- no
- it is not possible to tell
A: If a man has an umbrella he would have to hold it.
The answer is yes.

QUESTION: Premise: "Boy enjoys a day on the lake."
Hypothesis: "A boy is in a canoe on a lake."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The boy is on a lake but he isn't necessarily in a canoe.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A man playing guitar with a black jacket." that "A guitar player wearing a black backet."?
Options:
- yes
- no
- it is not possible to tell
The guitar player is a man since he's wearing the black jacket.
The answer is yes.

Q: Given the sentence "Four people are at a pavilion getting drinks from two men." can we conclude that "Some people are buying drinks for their friends."?
Options:
- yes
- it is not possible to tell
- no
A: Four people at a pavilion getting drinks from two men does not imply they are buying drinks for their friends.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Scantily clad woman in black waits in a restaurant with other patrons."
Hypothesis: "A scantily clad woman is cold and tired of waiting."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Just waiting in a restorant doesn't necessarily mean being tired of waiting. Scantily clad doesn't necessarily mean that one is cold.
The answer is it is not possible to tell.