Given the task definition and input, reply with output. 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: Annie got a summer job babysitting. Sentence2: She watched her neighbor's two girls. Sentence3: The girls enjoyed having Annie paint their nails. Sentence4: Annie also braided their hair and sang to them. Sentence5: The girls thought Annie was a great babysitter.
Girls, Neighbor, Annie