Detailed 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.
Q: Sentence1: I have fallen three times due to a cane slipping on a wet floor. Sentence2: I looked into non slip cane tips without success. Sentence3: I am looking at the Hurrycane. Sentence4: I asked the Amazon community if the cane is non slip. Sentence5: I am waiting for answers.
A:
I (myself), Amazon community