Can we conclude from "Two people dressed as aliens encounter each other on a street." that "People dressed as green aliens near a theatre."?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: The people dressed up like aliens may not be near a theatre whatsoever..

Test for natural language inference.
Premise: "A group of people are digging holes in the dirt."
Hypothesis: "They are trying to unearth something./."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

yes
Explanation: People digging holes in the dirt do so because they are trying to unearth something..

Test for natural language inference.
Premise: "A small brown dog stands in the grass next to an ornate building."
Hypothesis: "A dog stands in a tub of water."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

no
Explanation: The dog either stands in a tub or in the grass..

Given the sentence "An overhead view of two men working on a construction site of a building." is it true that "The men are building a skyscraper."?
it is not possible to tell
Explanation: An overhead view of two men working on a construction site of a building does not indicate that they are building a skyscraper..