Can we conclude from "A group of girls are riding on a roller coaster." that "No one is on the roller coaster."?
Options:
- yes
- no
- it is not possible to tell

no
Explanation: When a group of girls are riding there cant be no one on roller coaster..

Test for natural language inference.
Premise: "A man and a woman is having a conversation on a road."
Hypothesis: "Two people are kissing."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

no
Explanation: Two people kissing is contradictory to the man and woman having a conversation on the road..

Premise: "The horses are racing along the dirt track."
Hypothesis: "The horses are racing along the track."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

yes
Explanation: Both sentences say that the horses are racing on the track..

Can we conclude from "A band is playing a concert under bright purple lights." that "Musicians perform under purple lights."?
Options:
- yes
- no
- it is not possible to tell
yes
Explanation: Musicians play in a group call a band. If they perform for people they are playing a concert..