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: Spencer had a project due. Sentence2: He had not done it yet. Sentence3: He got all the stuff together for it. Sentence4: He did it quickly. Sentence5: He turned it in on time.
[A]: Spencer

[Q]: Sentence1: I have a daughter who loves to jump. Sentence2: She enjoys trampolines and bouncy houses. Sentence3: She has wanted to go to SkyZone for a long time. Sentence4: Sky Zone is pretty expensive, so she hasn't been able to go. Sentence5: Her friend is having a party at SkyZone and she is thrilled!
[A]: I (myself), Daughter, Friend

[Q]: Sentence1: The waiter served the food to my family. Sentence2: When she gave me my place, my aunt offered salt. Sentence3: Although I said no, she poured a lot of the salt onto my food. Sentence4: When I tried to eat it, it tasted too salty. Sentence5: The waiter had to throw it away for me.
[A]:
Waiter, I (myself), Aunt, Family