Definition: 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'.
Input: Speaker 1: Thank you! And Happy Holidays.
Speaker 1: Wait, you can't take the money out.
Speaker 2: I'm making change. I need change for the bus.
Speaker 1: But, can't you leave the dollar? This money is for the poor.
Speaker 2: I'm poor! I gotta take the bus!
Speaker 1: Okay, Seasons Greetings and everything, but still...
Speaker 2: Bite me, blondie!
Speaker 1: Oh, I'm going to give him something else besides joy, just...
Output:
1