Q: 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: May's brother Dan had a new truck. Sentence2: May asked her mother for a truck. Sentence3: Her mother told her girls play with dolls. Sentence4: She asked her dad next. Sentence5: She was sad when they gave her a doll instead.
A:
May, Dan, Girls, Mother