[Q] Premise: "A grungy looking man sits on a plaid bag in a corner outside."
Based on this premise, can we conclude that the hypothesis "That man is sitting on a plaid bag in the corner." is true?
Options:
- yes
- it is not possible to tell
- no
[A] The grungy man sits by a plaid bag on an outside corner.
The answer is yes.

[Q] Test for natural language inference.
Premise: "A man in a white apron and gloves stoking coals under a large fire in front of a wood pile."
Hypothesis: "A man in an apron."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] A man stoking coals under a large fire in front of a wood pile wearing a white apron and gloves.
The answer is yes.

[Q] If "A man places his arm around his girlfriend at a conference." does that mean that "The man is planning to propose marriage to his girlfriend."?
Options:
- yes
- it is not possible to tell
- no
[A] A man placing arms around girlfriend does not imply he is planning to propose marriage to her.
The answer is it is not possible to tell.