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'.
Example: Speaker 1: What do you think we should do for our 10th wedding anniversary?
Speaker 2: Hm, how about we take a vacation? Somewhere sandy and warm.
Speaker 1: Well, if we're going to go out of the country, you need to be sure to renew your passport. It expired over a year ago!
Speaker 2: How about we get something expensive instead of travelling. We could get a new car.
Speaker 1: Is this your way of telling me that you want me to buy you a car?
Example solution: 1
Example explanation: In this dialog, there are 5 lines of speech. Three of them belong to Speaker 1 and two of them belong to Speaker 2. Therefore, Speaker 1 has the most lines in the dialog.

Problem: Speaker 1: Wow, I am so glad I'm not Monica right now.
Speaker 2: Tell me about it. So what, what's your magic number?
Speaker 1: Uhhhooo.
Speaker 2: C'mon, you know everyone I've been with. All, both of them.
Speaker 1: Well, there's you.
Speaker 2: Better not be doin' these in order.
Speaker 1: Ok, uh, Billy Dreskin, Pete Carney, Barry, and uh, oh, Paolo.
Speaker 2: Oh yes, the weenie from Torino.
Speaker 1: Oh honey, are you jealous of Paolo? Oh, c'mon, I'm so much happier with you than I ever was with him.
Speaker 2: Really?
Speaker 1: Oh please. That Paolo thing was barely a relationship. All it really was was just, ya know, meaningless animal sex. Ok, ya know, that sounded soooo much better in my head.
Solution: 1