Instructions: 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: Hey! Is Ross still here?
Speaker 2: Uh no Rach, he's gone. But listen, he told us what happened and it does, it sounds like an honest mistake.
Speaker 1: Oh really? Well how would you like it if I had sex with you and I taped it? Oh forget it! Oh there he is now, the father of my child, the porn king of the west village.
Speaker 3: Look, it was accident! Okay? I-I feel bad that it happened, but I swear, I didn't even watch it! Anyway, here. I thought you might be more comfortable destroying it yourself.
Speaker 1: Thank you. What? You don't want to see this do you?
Speaker 4: Hell yeah!!!
Output:
1