QUESTION: Can we conclude from "A group of event staff move in and around two stalls covered in target logos in front of a building with arched windows." that "The staff is preparing for an event that will take place in two weeks."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Just because event staff are preparing doesn't mean they are preparing for event that takes place in two weeks.
The answer is it is not possible to tell.

[QUESTION] If "A man in jeans and a gray shirt stepping up." does that mean that "A man stepping up to the plate."?
Options:
- yes
- it is not possible to tell
- no
A man stepping up does not imply he is stepping up to the plate.
The answer is it is not possible to tell.

Q: Premise: "Group of kids outside a building reaching for a bubble."
Based on this premise, can we conclude that the hypothesis "One of the kids is blowing bubbles." is true?
Options:
- yes
- it is not possible to tell
- no
A: Group of kids reaching for a bubble doesn't imply one of the kids is blowing bubbles.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A group of girls in red gowns are in the middle of a musical performance." is it true that "Three girls are wearing red ball gowns in the senior class play."?

Let's solve it slowly: A group does not have to be three people. And a musical performance does not have to be the senior class play. It could be a musical performance put on by anyone.
The answer is it is not possible to tell.

[QUESTION] Premise: "The silhouette of a person wearing a hat in front of a bridge."
Hypothesis: "Person waiting for bus."
Do we know that the hypothesis entailed by the premise?
A person can wait in front of a bridge for other reasons besides waiting for bus.
The answer is it is not possible to tell.

Q: Can we conclude from "A dog with a large stick runs across the grass." that "A dog has a human leg in his mouth."?
Options:
- yes
- no
- it is not possible to tell
A:
A dog carrying a human leg in his mouth can't be carrying a large stick as well.
The answer is no.