You will be given a definition of a task first, then some input of the task.
You are given a dialog between 2 or more individuals. You need to generate the number of the speaker (e.g. 1 for Speaker 1) who had the most lines in the dialog. If there is a tie, output the answer '0'.

Speaker 1: How sad are we?
Speaker 2: Yeah, I know.
Speaker 3: Y'know what? We're not sad, we're not sad, we're just not 21 anymore. Y'know? I'm 29 years old, damnit! And I want to sit in a comfortable chair, and watch television and go to bed at a reasonable hour!
Speaker 2,
Speaker 1: Yeah!
Speaker 2: Yeah! And I like to hang out in a quiet place where I can talk to my friends.
Speaker 3,
Speaker 1: Yeah!
Speaker 1: And so what if I like to go home, throw on some Kenny G, and take a bath!
Speaker 2: We're 29, we're not women.
Output:
2