Q: Given the sentence "A person in a mask cleans a toilet." can we conclude that "The school janitor cleans the toilet."?
Options:
- yes
- it is not possible to tell
- no
A: it is not possible to tell
CoT: A janitor does not necessarily wear a mask when they clean the toilet.
****
Q: If "Two vancouver policemen riding bikes on a busy street." does that mean that "Two people are riding bikes outside."?
Options:
- yes
- it is not possible to tell
- no
A: yes
CoT: Two Vancouver policemen riding bikes on a busy street means they are outside.
****
Q: Premise: "A person is catching a wave on a surfboard in the ocean on a clear sunny day."
Hypothesis: "A person holding their surfboard next to a sign near a beach."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: no
CoT: A person is either catching a wave or holding their surfboard.
****
Q: Premise: "A man dressed in all black with blond-hair sitting next to a woman in a dark green jacket."
Hypothesis: "Both have unpleasant expressions upon their faces."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: yes
CoT:
A man and a woman dressed in dark colors are sitting next to one another.
****