Instructions: 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: Bill wanted to do something special for Thanksgiving. Sentence2: Bill decided to attend the Thanksgiving parade for the first time. Sentence3: Bill loved to see the various entries in the parade. Sentence4: In addition, Bill loved to see the smiling faces along the route. Sentence5: Bill had a great time at the annual Thanksgiving parade.
Output:
Smiling faces, Bill, Entries