Q: Given the sentence "An attractive woman wearing a bandanna is singing into a microphone." is it true that "A woman is at a bar singing into a microphone with her friends."?
A: The women could be at church and not at a bar.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "The brown dog is walking along the dirt path with beautiful mountains behind him." that "A brown dog is next to the dirt path waiting for its owner to take the picture."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A dog and beautiful mountains doesn't imply a dog waiting for it's owner to take a picture.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A man in a striped shirt is standing in front of an advertisement while talking on his cellphone." can we conclude that "A man is using his cell phone."?
Options:
- yes
- it is not possible to tell
- no
A man is using his cell phone implies that he is talking.
The answer is yes.

Q: Premise: "A man and a small child examine the rear wheel of an overturned bicycle."
Based on this premise, can we conclude that the hypothesis "A man and child are looking at something." is true?
Options:
- yes
- it is not possible to tell
- no
A: Saying the man and child examine the rear wheel is the same as saying that they are looking at something.
The answer is yes.

QUESTION: Premise: "A man in a judge costume stand on a red truck and hangs a dummy."
Hypothesis: "A man is being executed by rope."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A man that hangs a dummy cannot be the same one that is being executed by rope.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A black dog."
Hypothesis: "A dark haired dog is eating."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
A black dog is not necessarily a dark haired dog and is eating.
The answer is it is not possible to tell.