R & A: There are people riding motorcycles so there is obviously some motorcycles.
no
Q: Premise: "A group of people are riding motorcycles on a street."
Based on this premise, can we conclude that the hypothesis "There is a street with no motorcycles on it." is true?
Options:
- yes
- it is not possible to tell
- no

R & A: A rider can start to stand up on a motorcycle even if it isn't stopped and is in motion.
it is not possible to tell
Q: If "A motorcycle rider starts to sand up on the seat of his white motorcycle." does that mean that "The white motorcycle is stopped."?
Options:
- yes
- it is not possible to tell
- no

R & A: The lines are slanted so that means the lines are not straight.
yes
Q: Test for natural language inference.
Premise: "The red lines are slanted."
Hypothesis: "The red lines are not straight."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

R & A: A couple of people cannot be three people. Ice hockey players are not basketball players. One does not eat while playing outside. A cafeteria is usually not outside.
no
Q:
Premise: "Three ice hockey players in black play outside."
Based on this premise, can we conclude that the hypothesis "A couple of basketball players eat at the cafeteria." is true?
Options:
- yes
- it is not possible to tell
- no