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: Consider Input: Speaker 1: Hey, how'd the interview go? 
Speaker 2: It bit. It was a 50's theme restraunt. I have to cook in a costume and dance on the counter. I mean I was a chef at Cafe des Artistes. I mean how could I take a job where I have to make something called Laverne and Curly Fries? 
Speaker 1: So don't do it. 
Speaker 2: How can I not do it? I have $127 in the bank. 
Speaker 3: Monica, relax, go get a beer. 
Speaker 2: I don't want a beer. 
Speaker 3: Who said it was for you?

Output: 2


Input: Consider Input: Speaker 1: Our little boy is getting married. 
Speaker 2: Oh look at you! So handsome! 
Speaker 3: You look beautiful mom. You look beautiful too dad. I love you both. I'm so glad you here. 
Speaker 4: Are you Chandler? 
Speaker 3: Are you Joey?

Output: 3


Input: Consider Input: Speaker 1: Phoebe! Come on! Let's go! Come on! Why aren't you dressed yet?! 
Speaker 2: I'm sorry, but I just wrote the best dance song for your wedding. Check this out. 
Speaker 1: No, Phoebe, I'll tell you what, if you get ready now I'll let you play it at the wedding. 
Speaker 2: Really?! Oh that's so exciting! Thank you! Thanks Mon! Oh but Mon, if you touch my guitar again I'll have to pound on you for a little bit. 
Speaker 1: Fair enough, now go get ready! 
Speaker 2: Okay.


Output: 1


