[QUESTION] Can we conclude from "Three people are digging into the ground." that "The people are searching for treasure."?
Options:
- yes
- no
- it is not possible to tell
People can be digging into the ground without being searching for treasure.
The answer is it is not possible to tell.

Q: Can we conclude from "An african american male with a black top with the sleeves rolled up holding a white cup with his right hand." that "An african american man is skydiving."?
Options:
- yes
- no
- it is not possible to tell
A: A man holding a white cup cannot be skydiving at the same time.
The answer is no.

QUESTION: Premise: "A large group of people working together to build a small structure at a small construction site."
Hypothesis: "A group of people are building a library."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: People working together to build at a small construction site are not necessarily building a library.
The answer is it is not possible to tell.

[QUESTION] If "A boy in a yellow shirt is walking on a beach holding a surfboard." does that mean that "A surfer is walking on a beach."?
Options:
- yes
- it is not possible to tell
- no
A boy can be holding a surfboard without always being a surfer.
The answer is it is not possible to tell.

Q: Given the sentence "Brown dog with white marking on forehead coming down cement steps." can we conclude that "A brown dog is coming down with a stick."?
Options:
- yes
- it is not possible to tell
- no
A: A dog coming down the steps does not imply that it would be caring a stick.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A man is crossing a street which is lined by a wall of graffiti."
Hypothesis: "A crossing guard directs traffic."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A crossing guard directing traffic has a stationary position so he cannot be crossing the street.
The answer is no.