Detailed 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'.
Q: Speaker 1: Hi Daddy. 
Speaker 2: Baby. Ross. 
Speaker 3: Dr. Green. How are you? 
Speaker 2: Thanks for dinner last night. 
Speaker 3: Thank you for teaching me a valuable lesson. 
Speaker 2: Nice hair. What'd ya do? Swim here? 
Speaker 3: Okay, that's it, I can't take it anymore. 
Speaker 1: What? What? He's interested in you. He-he likes your hair, he just wants to know how you got here. 
Speaker 3: Oh, please. Sweetie it's hopeless, okay, I'm just gonna go. 
Speaker 1: What?! 
Speaker 3: Look, look I'm sorry. It's just that....
A:
3