Premise: "A lady wearing a short black dress addresses a crowd of young people from a stage."
Hypothesis: "They are in a large auditorium."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: A lady addressing a crowd doesn't not have to do so in a large auditorium..

If "A group of dancers in black shirts are performing on stage." does that mean that "A group of dancers are wearing plaid shirts."?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: A group of dancers cannot be wearing plaid shirts and black shirts simultaneously..

Test for natural language inference.
Premise: "Rock climber without a rope."
Hypothesis: "A rock climber is climbing his rope."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

no
Explanation: A climber without a rope can not be climbing his rope..

Given the sentence "A smiling baby is sitting in a large plastic tub of water." is it true that "There is a baby in water."?
yes
Explanation: If the baby is in a plastic water tub he is most likely in water taking a shower..