Student: Premise: "A vocalist in gray shirt and jeans is performing with an electric guitarist wearing a purple bandanna."
Hypothesis: "The performer is on stage performing a song."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no.
Teacher: Let's think:
The vocalist may not be singing a song at the moment. So the final answer is it is not possible to tell.