instruction:
In this task, you're given a story (which contains five sentences only). Your task is to find all the characters which are available in the given story.
question:
Sentence1: Jill thought she was the best basketball player. Sentence2: She was convinced she would win the most valuable player award. Sentence3: She was excited for the awards banquet. Sentence4: Jill's coach did not call her name for the award. Sentence5: She was devastated.
answer:
Jill, Jill's coach

question:
Sentence1: Zack was always worried about getting sick. Sentence2: And he became so worried about the air that he wore a respirator. Sentence3: He wore it during his entire school day. Sentence4: And he told other students that the air quality was terrible. Sentence5: Zack still ended up getting sick and worried much more.
answer:
Other students, Zack

question:
Sentence1: One cold morning, A fisherman was alone out on his boat. Sentence2: The fish were not biting, but he knew to be patient and wait for them. Sentence3: After hours of waiting, a fish bit and the fisherman reeled it in. Sentence4: The fisherman sighed, the fish was small enough to fit in his hand. Sentence5: He let the fish go, hoping his kindness would bring him luck.
answer:
Fisherman