Q: Premise: "Two females in a sitting down in a highly populated area."
Hypothesis: "Two women are sitting together in a crowd."
Do we know that the hypothesis entailed by the premise?
A: Women are females and a crowd makes a highly populated area.
The answer is yes.

Q: Can we conclude from "A man is holding his beach umbrella as he smiles for the camera." that "A man is holding his beach umbrella."?
Options:
- yes
- no
- it is not possible to tell
A: If a man has an umbrella he would have to hold it.
The answer is yes.

Q: Premise: "A child is on the ground looking at a cloth."
Hypothesis: "The child is on the floor."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The child on the floor refers to child on the ground looking at a cloth.
The answer is yes.

Q: Given the sentence "A custodian mops the wooden floor of a classroom." can we conclude that "The naughty children mopped the wooden classroom floors."?
Options:
- yes
- it is not possible to tell
- no
A:
The custodian and the naughty children can't both be mopping the floor.
The answer is no.