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: Dave was a scientist. Sentence2: Dave wanted to make a great scientific discovery. Sentence3: Dave worked with algae to make electricity. Sentence4: Dave discovered he could make electricity with algae! Sentence5: Dave was awarded for his great discovery.
answer:
Dave

question:
Sentence1: Barry recently had to take a reading test for college. Sentence2: Barry was nervous, as he did not know what was on the test. Sentence3: However, as Barry was taking the test, he realized how much he knew. Sentence4: As the test went along, Barry felt more confident about it. Sentence5: Barry knew that he had passed the reading test he took.
answer:
Barry

question:
Sentence1: Bill loved home renovation projects. Sentence2: He rented a drum sander from a home improvement store. Sentence3: Bill sanded down his hardwood floors carefully. Sentence4: The sander's dust bag slipped off the discharge. Sentence5: Bill spent the rest of the day sweeping up sawdust.
answer:
Bill