Premise: "Women in hat and sunglasses smiles."
Hypothesis: "The woman is not wearing a hat."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: The woman can't be in a hat and not wearing a hat at the same time..

If "Two men move dirt around a young tree." does that mean that "They are physical laborers."?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: Because men move dirt around a tree does not necessarily imply that they are physical laborers..

Premise: "A woman is sitting on a man's lap in a chair."
Hypothesis: "The man is sitting on the woman's lap."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: One has a subject of a man sitting on a woman's lap while the other has a subject of a woman sitting on a man's lap which are two different things..

Test for natural language inference.
Premise: "Rail conductor in an olive train smiles for a photo."
Hypothesis: "The railroad conductor smiled and waved at the bystanders as the train left town."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
it is not possible to tell
Explanation: The train could be standing still and have no intention to leave town..