QUESTION: If "Several students are working in a classroom." does that mean that "Students are taking a test."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Students can be in a classroom and not be taking a test.
Answer is it is not possible to tell.

QUESTION: Premise: "A small child sucks his thumb while sleeping with a pink blanket on a multicolored seat."
Hypothesis: "The child sucks his thumb during a bad dream."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A small child sucks his thumb does not mean during a bad dream.
Answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Three men in kayaks battle in the rough water."
Hypothesis: "Men are surfing on a huge wave."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. One cannot be surfing and in kayaks at the same time.
Answer is no.

QUESTION: Premise: "Man kisses crying baby at a marathon."
Based on this premise, can we conclude that the hypothesis "A man is kissing a baby." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. Man kisses crying baby at a marathon can be rephrased as a man is kissing a baby.
Answer is yes.