Question. Test for natural language inference.
Premise: "A man and a boy are sitting next to a barbecue and examining it."
Hypothesis: "The people are swimming in the ocean."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Answer. no
What step-by-step reasoning justifies that answer?
Reasoning: The people can't be swimming in the ocean and sitting by a barbecue at the same time.