Student asked: Premise: "A man with glasses plays with a little girl while walking down the street."
Hypothesis: "While an asian woman walks ahead of them."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A man with glasses plays with a girl while walking down the street. The answer is yes.

Student asked: Premise: "A runner is participating in a run session or race along a desolate stretch of country road."
Based on this premise, can we conclude that the hypothesis "The runner is outdoors." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The runner is on country road so the runner must be outdoors. The answer is yes.

Student asked: Given the sentence "A lone bicyclist wearing a helmet jumping a graffitied concrete ramp." is it true that "The guy on the bike had on a baseball hat."?
Teacher's response: Let's think. A guy is either wearing a helmet or a baseball hat. The answer is no.

Student asked: If "A girl on a stationary bike posing in her bikini top and bottoms wearing fishnet stockings." does that mean that "A boy on a bike is doing tricks."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Contrary pieces of information are the boy on a bike doing tricks as against the girl on a stationary bike only posing in her bikini. The answer is no.