[QUESTION] If "Two dogs carry the same stick in their mouths as they walk on the sand." does that mean that "Two big dogs carry the same stick in their mouths as they walk on the sand."?
Options:
- yes
- it is not possible to tell
- no
The dogs don't have to be big to carry the same stick.
The answer is it is not possible to tell.

Q: Can we conclude from "A man uses a shovel to fill in the dirt around a new fence post." that "A man putting up a new fence."?
Options:
- yes
- no
- it is not possible to tell
A: One new fence post does not always denote a new fence.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A young female technician in a white coat works in a modern laboratory." that "The person is working to find a cure for cancer."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The young female technician in a white coat is not necessarily searching for a cure for cancer just because she is working in a modern laboratory.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "A woman carrying a guitar is walking." that "She is walking to her show."?
Options:
- yes
- no
- it is not possible to tell
Walking with a guitar does not imply walking to a show.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Older gentleman putting a powdery substance in a swimming pool."
Hypothesis: "The gentleman is near the pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: To be putting a powdering substance into a swimming pool the man must be near the pool.
The answer is yes.

[QUESTION] Premise: "People are walking down an alley."
Hypothesis: "The people are walking to their house."
Do we know that the hypothesis entailed by the premise?
The people can be walking to the store down the alley.
The answer is it is not possible to tell.