You will be given a definition of a task first, then some input of the task.
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.

Sentence1: My friend and I were playing video games. Sentence2: We got a text asking if we had heard the news. Sentence3: We went on the computer and checked the news' website. Sentence4: We saw there was a shooting and then turned on the television. Sentence5: We decided to stop playing video games and watch the news on tv.
Output:
I (myself), My friend