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!
Speaker 2: Hey!
Speaker 1: So we thought we'd throw you little going away party around seven.
Speaker 3: Oh, that sounds good!
Speaker 4: Hey, Rach, you're leaving tomorrow, shouldn't you be packing?
Speaker 3: It's all done!
Speaker 4: Oh, yeah, right! And after I took a shower this morning I just threw my towel on the floor! Oh God, it hurts to even joke about it.
Speaker 3: I know... Honey, seriously, I did it all. The luggage that I'm taking is in the bedroom, this is Emma's Paris stuff, these are the boxes that I'm having shipped, and that's the sandwich that I made for the plane...
Speaker 4: Ok, so you've done some good work! What about your carry-ons?
Speaker 3: Oh, well. Everything that I need is in here and my travel documents are on the counter organized in the order that I will be needing them.
Speaker 4: Oh my God! I have nothing left to teach you!
Output:
3