R & A: Playing at the water does not mean they are on vacation.
it is not possible to tell
Q: Premise: "The family play at the coast in the water."
Hypothesis: "The family playing at the water are on vacation."
Do we know that the hypothesis entailed by the premise?

R & A: Girls in dresses may be two or more in number and sitting on the ground would be outside.
yes
Q: Test for natural language inference.
Premise: "Two sub saharan african girls in purple dresses sit on the ground."
Hypothesis: "Girls in dresses are sitting outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

R & A: There are other formal events where a woman wears a white dress and carries a bouquet that does not involve weddings. There is no indication that they are waiting.
it is not possible to tell
Q: Premise: "Men and women at a formal function when a woman in a white dress is carrying a bouquet of red flowers."
Hypothesis: "The people are waiting for a wedding."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

R & A: You cannot tell how many cars are on the street from sentence 1.
it is not possible to tell
Q:
Can we conclude from "Two youths walk down an inclined street." that "There are no cars on the street."?
Options:
- yes
- no
- it is not possible to tell