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: Sam was making homemade fries for the first time. Sentence2: He had stepped out of the kitchen when he smelled smoke. Sentence3: He ran into the kitchen and saw an oil fire. Sentence4: He remembered to smother it instead of using water. Sentence5: Luckily, the fire was subdued and didn't make too much damage.
[A]: Sam

[Q]: Sentence1: Nora went to the dentist this week. Sentence2: She was nervous they would find cavities because she had a toothache. Sentence3: Her fears were confirmed when they found two. Sentence4: The dentist told her she'd have to schedule follow up visits. Sentence5: She's getting fillings next Wednesday.
[A]: Nora, The dentist

[Q]: Sentence1: Jan was turning 50. Sentence2: Her husband bought her a beautiful necklace. Sentence3: He wrapped it up and gave it to her at her party. Sentence4: It was sparkly and beautiful! Sentence5: Jan put it on immediately.
[A]:
Jan, Jan's husband