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: The word you're looking for is 'Anyway'...
Speaker 2: All right, you ready?
Speaker 3: No. No, no, I'm not ready! How can I be ready? "Hey, Rach! You ready to jump out the airplane without your parachute?" Come on, I can't do this!
Speaker 2: You can, I know you can!
Speaker 3: I don't think so.
2