Problem: Sentence: "The fish began two years ago."; Another sentence: "The scientists are studying three species of fish that have recently been found living in the Indian Ocean. They began two years ago."?

OPTIONS:
- no
- yes
A: no
question: "Billy cried because Toby wouldn't share his toy." is true.
So, is "Billy cried because Toby wouldn't share Billy's toy." true as well?

OPTIONS:
- no
- yes

prediction: no
Question: If "The foxes are getting in at night and attacking the chickens. I shall have to guard them.", can we conclude that "I shall have to guard The foxes."? OPTIONS:
- no
- yes
Answer: no
Problem: If "The police arrested all of the gang members. They were trying to stop the drug trade in the neighborhood.", does it follow that "The gang members were trying to stop the drug trade in the neighborhood."? OPTIONS:
- no
- yes

Answer: no
Problem: If "John couldn't see the stage with Billy in front of him because he is so short.", is "John is so short." correct?
OPTIONS:
- no
- yes

Answer: yes
Input: Can we say "She couldn't stand the trainer's boyfriend." if "Madonna fired her trainer because she couldn't stand her boyfriend."?

OPTIONS:
- no
- yes

Output:
yes