Reasoning & Answer: A group in matching shirts refers to the group wearing yellow and orange shirts riding mountain bikes.
yes
Question: Premise: "Group wearing yellow and orange shirts riding mountain bikes."
Hypothesis: "A group in matching shirts rides mountain bikes."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Reasoning & Answer: A barber cannot be trimming the neckline of a man and sharpening his tools simultaneously.
no
Question: Test for natural language inference.
Premise: "A barber is trimming the neckline of a man on the side of the street."
Hypothesis: "A barber is sharpening his tools."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Reasoning & Answer: A tan dog need not necessarily be a puppy; It could be a grown one as well.
it is not possible to tell
Question:
If "A tan dog walks across the snow." does that mean that "A puppy is walking outside in winter."?
Options:
- yes
- it is not possible to tell
- no