QUESTION: Can we conclude from "A boy wearing a sheep head costume." that "A boy is wearing a dog head costume."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: He's either wearing a sheep head costume or a dog head costume.
The answer is no.


QUESTION: Premise: "An animal is hosed down by a brick wall."
Hypothesis: "The animal was dirty."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because the animal is hosed down does not mean the dog is dirty.
The answer is it is not possible to tell.


QUESTION: Test for natural language inference.
Premise: "A dog distracts his owner from working at her computer."
Hypothesis: "A dog tries to get its owner's attention."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
The dog distracts it's owner by trying to get his attention.
The answer is yes.