Nobody is traveling means they are not traveling which is opposite from traveling.
The question and answer are below.
Premise: "A group of people are traveling through the desert on camels."
Hypothesis: "Nobody is traveling."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
no

Old women hold a white flag and not a black one.
The question and answer are below.
Premise: "Two old women hold a white flag with a red cross next to two other women."
Based on this premise, can we conclude that the hypothesis "Old women holding a black flag." is true?
Options:
- yes
- it is not possible to tell
- no
no

A person cannot be painting a railing and cleans the stairs simultaneously.
The question and answer are below.
Can we conclude from "A person painting a railing." that "A person cleans the stairs."?
Options:
- yes
- no
- it is not possible to tell
no