Student asked: Premise: "A man with tattoos carrying a skateboard gives thumbs up on the sidewalk."
Hypothesis: "A priest gives a sermon to his congretation."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The congretation is unlikely to be on the sidewalk. The priest is more likely to give a sermon in a church. The answer is no.

Student asked: Test for natural language inference.
Premise: "A group of guys playing soccer in a park with onlookers in pavilions behind them."
Hypothesis: "The group of men playing soccer are professionals."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Not all guys playing soccer in a park with onlookers are professionals. The answer is it is not possible to tell.

Student asked: If "A blurred vision of a bike rider in front of a hill top." does that mean that "A clear vision of a skateboarder skating in front of a house."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Blurred vision cannot be clear vision. The bike rider cannot be a skateboarder. They cannot be in front of a hill top and in front of a house at the same time. The answer is no.

Student asked: Given the sentence "A young boy jumps off of a wooden dock and into the water." can we conclude that "A small boy dives into the lake."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Not all young boy jumping off of a wooden dock and into the water dives into the lake. The answer is it is not possible to tell.