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: I went home from visiting our neighbor to talk to the kids. Sentence2: I explained to them that we have to be aware of danger around us. Sentence3: However, I told them they should never judge a book by its cover. Sentence4: My special needs son understood this on a personal level. Sentence5: He soon developed a close kinship with the unusual neighbor.
Output:
I (myself), The kids, Neighbor, Son