You will be given a definition of a task first, then some input of the task.
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.

Sentence1: Hannah went into her garden. Sentence2: She saw a big, juicy, red tomato! Sentence3: Hannah picked the big tomato. Sentence4: She took it inside her house and sat down. Sentence5: Hannah cut up and ate the juicy tomato!
Output:
Hannah