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 was playing music on my CD player. Sentence2: I dropped the CD player. Sentence3: It didn't play music anymore. Sentence4: Then I found twenty dollars on the ground. Sentence5: I was able to buy a new CD player.
[A]: I (myself)

[Q]: Sentence1: Jacob noticed his dog was whining. Sentence2: Jacob investigated and found his dog's leg hurt. Sentence3: He took the dog to see the vet. Sentence4: The vet made a cast to set the hurt leg. Sentence5: Within a few weeks, Jacob and his dog were playing again!
[A]: Jacob, Vet, Dog

[Q]: Sentence1: My family and I had a super bowl party at the house. Sentence2: We were watching the game and some commercials came on. Sentence3: There was a commercial about Godaddy. Sentence4: It had a nerd and a hot girl kissing for almost a minute. Sentence5: Everyone was silent and feeling awkward about it.
[A]:
I (myself), Girl, Everyone, Family