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."?
A: no

Problem: Sentence: "Jane was out."; Another sentence: "Jane knocked on Susan's door, but there was no answer. She was out."?
A: no

Problem: Sentence: "Anna had studied so hard."; Another sentence: "Anna did a lot worse than her good friend Lucy on the test because she had studied so hard."?
A:
no