QUESTION: If "A group of construction workers in hard hats on a balcony." does that mean that "The construction workers are on a break."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because the construction workers are in a group doesn't mean they're on a break.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A man with a nose ring in his nose is brushing his teeth."
Hypothesis: "A man is brushing his teeth."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The man having a nose ring is more descriptive of who is brushing their teeth.
The answer is yes.

Q: Premise: "Two girls are sitting on a path by a river with their bicycles parked beside them."
Hypothesis: "Two girls are sitting down by the river."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Sitting on a path can only be done by sitting down.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "Dog with toy in mouth jumps over bar decorated with prize ribbons."
Hypothesis: "A dog jumped over a bar."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A dog jumps over bar decorated with prize ribbons must mean a dog jumped over a bar.
The answer is yes.

[QUESTION] Premise: "Group of people wearing white shirts and black pants dancing on a stage."
Hypothesis: "Some people are dancing."
Do we know that the hypothesis entailed by the premise?
A group of people dancing does not mean that only some are dancing.
The answer is it is not possible to tell.

Q: Given the sentence "A woman washing a big dog." can we conclude that "The dogs is covered with shampoo."?
Options:
- yes
- it is not possible to tell
- no
A:
The dog may not be covered with shampoo yet in the washing process.
The answer is it is not possible to tell.