QUESTION: Given the sentence "A lady is wearing a black shirt carrying an item in her right arm." is it true that "The lady carries something."?

Let's solve it slowly: Carrying an item in her arm denotes that she carries something. An item is something.
The answer is yes.

[QUESTION] Given the sentence "Two guys fixing an electric grill." is it true that "Brothers are repairing a grill so they can cookout."?
Sentence 1: Two guys fixing an electric grill. Sentence 2: Brothers are repairing a grill so they can cookout.
The answer is it is not possible to tell.

Q: Premise: "Person works on metal-working project involving wheels and chains."
Based on this premise, can we conclude that the hypothesis "The person is making a contraption." is true?
Options:
- yes
- it is not possible to tell
- no
A: Works on a metal-working project does not imply making a contraption.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A girl does a back bend in a field." that "The girls is in a wheelchair."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A girl in a wheelchair generally cannot do a back bend.
The answer is no.

[QUESTION] If "A man and a young boy are on a rock overlooking a lake populated with ducks." does that mean that "There are no humans by the lake."?
Options:
- yes
- it is not possible to tell
- no
There is a man and a boy by the lake therefor the are humans by the lake.
The answer is no.

Q: Test for natural language inference.
Premise: "An asian woman is waving and leaning out of a trolley."
Hypothesis: "A woman is aboard a vehicle."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
An asian woman is a woman and if she is leaning out of a trolley she is aboard it.
The answer is yes.