One cannot be watching a small train while playing with toy trains.
This justifies what answer for what question? Q & A: 
Test for natural language inference.
Premise: "Two boys are watching a small train as it passes near them."
Hypothesis: "Two boys are playing with toy trains."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
no
One cannot be watching a small train while playing with toy trains.
This justifies what answer for what question? Q & A: 
user
Test for natural language inference.
Premise: "Two boys are watching a small train as it passes near them."
Hypothesis: "Two boys are playing with toy trains."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
no
assistant
One cannot be watching a small train while playing with toy trains.
This justifies what answer for what question? Q & A: 
Test for natural language inference.
Premise: "Two boys are watching a small train as it passes near them."
Hypothesis: "Two boys are playing with toy trains."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
no