Q: Given the sentence "Three runners race past at a track meet." is it true that "Three runners are at a track meet."?
A: Runners that race past track meet are at the track meet.
The answer is yes.

QUESTION: If "A woman with black hair with purple streaks in it takes a bite while her companion in a red shirt looks on." does that mean that "Two women with colorful hair are meeting up."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A woman looks on does not imply women are meeting up.
The answer is it is not possible to tell.

[QUESTION] Premise: "A group of people in formal attire are in the background and a man in a white shirt with khaki pants jumps from the dirt road to the green grass."
Based on this premise, can we conclude that the hypothesis "There are people wearing fancy clothes." is true?
Options:
- yes
- it is not possible to tell
- no
People in formal attire signifies they are dressed in fancy clothes.
The answer is yes.

Q: Premise: "A man stands with a flag outside a middle eastern palace."
Hypothesis: "A man sees."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A man who sees would not be the same as a man who stands outside.
The answer is no.

QUESTION: Premise: "Male conductor of a train or trolley looking out the window of the train or trolley."
Hypothesis: "Conductor of a train waving at people at the station."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Just because a conductor of a train or trolley looking out the window it does not mean he is waving.
The answer is it is not possible to tell.

QUESTION: Premise: "A young man traveling on bus with a piece of flower in his hands."
Hypothesis: "A man is riding a bicycle with the flowers in his mouth."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A man traveling on a bus is not riding a bicycle simultaneously.
The answer is no.