TASK DEFINITION: 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.
PROBLEM: Sentence1: Jon and his father were going hunting in the woods. Sentence2: They saw a deer through the bushes. Sentence3: Trying to keep quiet, they inched towards it. Sentence4: Jon stepped on a branch, and the deer was scared off. Sentence5: The deer would live another day.

SOLUTION: A deer, Jon, Father

PROBLEM: Sentence1: Tony decided to make lemonade the old-fashioned way. Sentence2: He brought out some lemons, water, and sugar. Sentence3: He squeezed the lemons until he thought his hands would fall off. Sentence4: He then added some water, and a generous amount of sugar. Sentence5: Tony tasted his lemonade and decided he wanted to be a chef someday.

SOLUTION: Tony

PROBLEM: Sentence1: Jim was in high-school wrestling. Sentence2: They had a big tournament coming up. Sentence3: Jim practiced several hours a day. Sentence4: He was pumped to have a good showing. Sentence5: Jim was able to get first place.

SOLUTION:
Jim