Q: Test for natural language inference.
Premise: "A lady sitting and reading a book while her laundry gets cleaned."
Hypothesis: "The woman is feeling impatient."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: We cannot read her thoughts; she may not be feeling impatient.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "Someone hikes through a snowy mountain range." that "He has traction on the bottom of his feet."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Some one who hikes through the snow is likely to have traction on his shoes.
The answer is yes.

[QUESTION] Premise: "Some people are standing and sitting around in a museum."
Hypothesis: "Where there are really big pictures hanging on the walls."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
People are looking at the pictures on the walls of a museum.
The answer is yes.

Q: Given the sentence "Three police officers conversing rollerblades." can we conclude that "Roller blade cops are at the board walk."?
Options:
- yes
- it is not possible to tell
- no
A: Police officers could be conversing rollerblades at many places and nothing implies that they are at the board walk.
The answer is it is not possible to tell.

QUESTION: If "A man stands on the back of a trash truck." does that mean that "A person is standing on a vehicle."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man is a person a trash truck is a vehicle and back of a trash truck is part of the vehicle hence the person is standing on a vehicle.
The answer is yes.

QUESTION: Premise: "Workers wearing yellow hard hats while working on a railroad."
Hypothesis: "People are working on the railroad."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Answer: Workers are people. In this instance they are working on a railroad. What they are wearing is not relevant.
The answer is yes.