QUESTION: Given the sentence "A lone leafless tree of about 25 feet stands in front of a construction site using blue mesh and a construction worker resting an arm on a traffic light pole." is it true that "A worker takes a break by a large tree."?

Let's solve it slowly: Just because its a large tree doesn't confirm if its lone or leafless.
The answer is it is not possible to tell.

[QUESTION] If "Two boys buying food from an outdoor vendor." does that mean that "Two boys robbed a vendor."?
Options:
- yes
- it is not possible to tell
- no
A vendor cannot be robbed by boys when they are buying food they are paying for.
The answer is no.

Q: If "Three men participating in a competitive field hockey game." does that mean that "The men are wearing red shirts."?
Options:
- yes
- it is not possible to tell
- no
A: They are playing field hockey we do not know they are wearing red shirts.
The answer is it is not possible to tell.

QUESTION: Premise: "A bmx biker performing a trick high above the ground with trees covering the background."
Hypothesis: "The biker is performing in a bmx competition."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because a BMX biker is performing a trick doesn't mean it's in a BMX competition.
The answer is it is not possible to tell.

[QUESTION] Premise: "A nurse holding a microphone and an older man sitting at a table with a green tablecloth behind her."
Hypothesis: "An old man ice skating."
Do we know that the hypothesis entailed by the premise?
The old man is either sitting at a table or ice skating.
The answer is no.

Q: Test for natural language inference.
Premise: "Two children raise their hands to ask a question to the two women at the front of their classroom."
Hypothesis: "Children are sitting in a classroom."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
The children are raising their hands so they must be sitting in a classroom.
The answer is yes.