Q: Given the sentence "The skier is going down a large mountain." is it true that "A skier going down a mountain."?
A: The skier going down a large mountain implies that the skier is going down a mountain.
The answer is yes.

QUESTION: Premise: "The bird's feet are grasping the window tightly."
Hypothesis: "The bird is a family pet."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A bird can grasp a window and not be the family pet.
The answer is it is not possible to tell.

[QUESTION] If "Two women sitting on some stairs and talking." does that mean that "Two women are talking and sititng on stairs."?
Options:
- yes
- it is not possible to tell
- no
Are talking and sitting connotes that the women are doing this actions right now.
The answer is yes.

Q: Given the sentence "A man wearing a hat and tennis shoes sits on a granite ledge next to a boy who has taken his tennis shoes off." can we conclude that "A man is standing next to a boy."?
Options:
- yes
- it is not possible to tell
- no
A: This implies that the man was sitting next to a boy and is now standing next to him.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A motorcycle racer leans into the turn on a dusty track."
Hypothesis: "A racer passes an opponent on a turn."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A racer leaning into a turn is not assumed to be doing so so that he passes an opponent.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A black lady with an orange vest is handing back a card through a checkout window." that "The checkout window is closed."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
The woman would not be handing back a card through a checkout window if the window were closed.
The answer is no.