Q: Given the sentence "A man dressed in protective gear walking along a stream with another man close behind him." can we conclude that "A man wears protective gear because of a biohazard nearby."?
Options:
- yes
- it is not possible to tell
- no
A: It can't be automatically inferred that the man is wearing protective gear because of a biohazard.
The answer is it is not possible to tell.

QUESTION: If "Two white dogs are splashing around in white waves." does that mean that "The animals are at the beach."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Dogs are animals and waves can be found at the beach.
The answer is yes.

[QUESTION] Premise: "A baby wearing a blue jacket is sitting in sand."
Based on this premise, can we conclude that the hypothesis "A baby wearing a yellow swimsuit swims through the breaking surf on the beach." is true?
Options:
- yes
- it is not possible to tell
- no
The jacket can either be blue or yellow. One cannot be sitting in the sand and swim through the surf simultaneously.
The answer is no.

Q: Given the sentence "Musician in pink shirt plays guitar and sings." is it true that "A guitarist sings his own songs."?
A: A musician playing guitar and singing isn't necessarily playing his own songs.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Two men carrying a briefcase talk to another man in a white t-shirt on a porch." can we conclude that "Some of the men are businessmen."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because the mean are carrying briefcases does not mean they are businessmen.
The answer is it is not possible to tell.

QUESTION: Given the sentence "An asian man barbecues meat on a charcoal grill outside." is it true that "A white man fries his brain on acid."?

Let's solve it slowly:
If he fries his brain on acid then he won't have the motor coordination or presence of mind in order to properly barbecue the meat.
The answer is no.