Test for natural language inference.
Premise: "Several people on foot walking by a building that features a large stairway leading to its doors."
Hypothesis: "Several workers want to enter their place of business."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: The stairway leading to its doors must not be the place of their business..

Premise: "A woman running with a yellow tag on her shirt."
Hypothesis: "A female with a yellow symbol on her shirt runs."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

yes
Explanation: Female is another form of woman and yellow symbol is another form of yellow tag..

Can we conclude from "People hard at work inside a large room." that "A chinese sweatshop is busy with activity on a tuesday."?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: People hard at work inside a large room does not necessary that a chinese sweatshop is busy with activity on a tuesday..

Premise: "A man racing on a motorbike."
Based on this premise, can we conclude that the hypothesis "A man racing a ducati." is true?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell
Explanation: A man racing on a motorbike is not necessarily racing a Ducati..