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.
Input: Sentence1: I decided to start eating a healthy diet. Sentence2: I wrote a grocery list and headed for the store. Sentence3: I bought lots of organic food and fresh produce. Sentence4: I glimpsed some cupcakes as I was walking past the bakery section. Sentence5: As soon as I got home I baked and ate homemade chocolate cupcakes.
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
I (myself)