Question and answer: Q: If "Four women posing for a picture." does that mean that "Four women are smiling."?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
Explanation: Four women do not have to be smiling just because they are posing for a picture.


Question and answer: Q: Premise: "Five children are standing in front of a wooden hut."
Hypothesis: "Some children are gathered in front of a small building."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: yes
Explanation: Some is a unspecified number. A hut is a type of small building. To be standing as a group is to be gathered.


Question and answer: Q: Premise: "Two men with sunglasses on their heads facing each other in a crowd."
Hypothesis: "Two men have their backs to each other."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: no
Explanation:
The men cannot be facing each other while having their backs to each other.