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: Jan lived in an apartment in town. Sentence2: The apartment didn't have any air conditioning or fans. Sentence3: It was a hot and steamy afternoon. Sentence4: Jan decided to open a window to get some air moving. Sentence5: Now Jan's cats are missing.

SOLUTION: Jan, Jan's cats

PROBLEM: Sentence1: Kelly's toddler was suffering from a horrible cough. Sentence2: It was keeping her awake at night. Sentence3: Finally, the baby fell asleep in a semi-sitting position on the couch. Sentence4: Kelly was relieved to see that the child wasn't coughing. Sentence5: She decided to leave the child where she was, so she could get rested.

SOLUTION: Toddler

PROBLEM: Sentence1: Susan was leaving the store on a Tuesday. Sentence2: She noticed a wallet full of cash on the ground. Sentence3: Susan took it into the store. Sentence4: The man the wallet belonged to was inside at the front desk. Sentence5: He was very happy it was returned and gave her $50.

SOLUTION:
The man, Susan