R & A: The man either writes something on the chalkboard to teach the girl or he is playing with the girl.
no
Q: Given the sentence "The man writes something on the chalkboard to teach the girl who is standing next to him." can we conclude that "The man is playing with the girl."?
Options:
- yes
- it is not possible to tell
- no

R & A: A woman who looks through her microscope and adjusts the vision cannot be simultaneously preparing a paper for the printer.
no
Q: Can we conclude from "A woman in a dimly lit room looks through her microscope and adjusts the vision." that "A woman is preparing a paper for the printer."?
Options:
- yes
- no
- it is not possible to tell

R & A: Smiling for a camera does not necessarily imply getting a picture made.
it is not possible to tell
Q: Test for natural language inference.
Premise: "Two young ladies pose outside of a brick building and smile for the camera."
Hypothesis: "The ladies are getting a picture made."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

R & A: A boy and his friends are playing in the snow because it was a snow day.
it is not possible to tell
Q:
Premise: "One boy jumps over several other boys laying in the snow with his sled."
Hypothesis: "While one boy sits on one end."
Do we know that the hypothesis entailed by the premise?