R & A: Only some of the people crossing the crosswalk are wearing dark clothing.
yes
Q: If "A group of people in dark clothing are crossing a crosswalk." does that mean that "Some people are crossing a crosswalk."?
Options:
- yes
- it is not possible to tell
- no

R & A: Man in a business suit walking ahead of man in a plaid jacket means two men walking.
yes
Q: Premise: "A man in a business suit walks ahead of a man in a plaid jacket."
Hypothesis: "Two men are walking."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

R & A: The females have a plastic and paper bags which are different types of bags and are blowing and carrying them.
no
Q: Can we conclude from "Two females are blowing into large plastic bags." that "Two females are carrying groceries home in paper bags."?
Options:
- yes
- no
- it is not possible to tell

R & A: Man in an orange vest using electronic device while red bus passes by does not indicate that he uses a smartphone.
it is not possible to tell
Q:
Test for natural language inference.
Premise: "Man in an orange vest using electronic device while red bus passes by."
Hypothesis: "A man uses a smartphone."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell