[QUESTION] Given the sentence "A blond-haired woman walks a dog down the street in flip-flops." can we conclude that "A woman walks her ferret."?
Options:
- yes
- it is not possible to tell
- no
A blond-haired woman walks a dog down to the street to her ferret.
The answer is no.

Q: Given the sentence "An oriental man dressed all in black is wildly waving his arms." is it true that "He is trying to catch a taxi."?
A: A man is wildly waving his arms but this doesn't necessarily mean that he is trying to catch a taxi.
The answer is it is not possible to tell.

QUESTION: If "A brown and white dog has caught a yellow ball in a grassy field surrounded by trees." does that mean that "The dog is sitting patiently in front of the house."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A house would not have a field surrounded by trees right in front of it.
The answer is no.

[QUESTION] Given the sentence "A crowd of people are standing behind a railing watching something in the distance." is it true that "The poeple watch a bon voyage."?
The crowd could be watching something other than a bon voyage.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A yellow balloon floats over a stone building."
Hypothesis: "An hot air balloon floats over a lake."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A building is a structure. A lake is a body of water.
The answer is no.

[QUESTION] Premise: "A group of people are awaiting a performance."
Hypothesis: "Some people wait for something."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Some is a group and the something they are waiting for is a performance.
The answer is yes.