You are given a dialog between 2 or more individuals.  The dialog will include information as to the relationship between 2 of the participants.  At the end, you will be asked to provide an answer as to the relationship of those 2 participants.  In this scenario, '0' will represent a spousal relationship, '1' will represent siblings, and '2' will represent a child/parent relationship.

Example Input: Speaker 1: I'm sorry I won't be able to make it to your imaginary wedding, but I'm really busy that day. Yeah, I already have a unicorn baptism and a leprechaun bar mitzvah. 
Speaker 2: I know. I know. I panicked, I panicked. I didn't want him to start yelling at me like I was some '74 Latour. 
Speaker 1: It's Lafite. The '74 Latour is actually drinking quite nicely. 
Speaker 2: All right here he comes. I'm gonna do this, I'm gonna tell him, I'm gonna be strong. 
Speaker 3: I just called a friend of mine. 
Speaker 2: Yeah? 
Speaker 3: I think I may be able to book The Plaza on short notice. 
Speaker 2: Really?! The Plaza?!! Oh daddy!! Right. Daddy, I need to talk to you. Please, sit down. 
Speaker 3: What is it sweetie? 
Speaker 2: There's not gonna be a wedding. Ross and I are not getting married. 
Speaker 3: What?! 
Speaker 2: I'm sorry daddy. 
Speaker 3: I don't believe this!! 
Speaker 2: Oh now daddy, stay calm. Please. 
Speaker 3: Stay calm?!! How do you expect me to stay calm?! This is unacceptable Rachel! And I wanna know why?!! Is it because that punk Ross won't marry you?! That's it! Is that it?! 
Speaker 2: Yes. Yes, he says I'm damaged goods. What is the relationship between 
Speaker 2 and 
Speaker 3?
Example Output: 2

Example Input: Speaker 1: Hi! 
Speaker 2: Hey! So, how was Atlantic City? 
Speaker 1: Good. 
Speaker 2: Yeah? 
Speaker 1: I brought you back a present. 
Speaker 2: Wha-? Oh, come on. You didn't have to-saltwater taffy?! Thanks! This is interesting. You know, most people think this is made with sea water, but it's actually made with, uh, salted fresh water. That's not interesting. 
Speaker 1: I think it's interesting. 
Speaker 2: I do too! I missed you! 
Speaker 1: I missed you, too! So, how was your week? 
Speaker 2: Oh, it was good! It was good. Actually, the baby started kicking! 
Speaker 1: How exciting! 
Speaker 2: Yeah! I know! It was. Oh... the only sad thing is I wasn't around when it happened for the first time. 
Speaker 1: Oh no. 
Speaker 2: Yeah, I'm missing out on all this other stuff, too. So, Joey suggested Rachel move in with me. 
Speaker 1: Yeah right! 
Speaker 2: What? 
Speaker 1: Joey cracks me up! It's like, 'Yeah, why don't you have your ex-wife move in with you? That wouldn't be awkward at all!' 
Speaker 2: Huh...uh-huh. 
Speaker 1: Huh, could you imagine. I go away for a few days, and come back, and my boyfriend is living with some woman he got pregnant! 
Speaker 1: So, what'd you tell him? 
Speaker 2: Just a second! What is the relationship between 
Speaker 2 and Rachel?
Example Output: 0

Example Input: Speaker 1: Hey! 
Speaker 2: Hey! 
Speaker 1: Hey, umm, can I ask you guys something? 
Speaker 2, 
Speaker 3: Sure. 
Speaker 1: Uh, I don't have any brothers so I don't know, but uh, did you guys wrestle? 
Speaker 3: Oh-oh, yeah. 
Speaker 2: All the time. In fact, I was undefeated. 
Speaker 3: Uh, you weighted 200 pounds. 
Speaker 2: Still, I was quick as a cat. 
Speaker 1: Well, I met Danny's sister yesterday, and uh that was actually the girl on the subway. 
Speaker 2: Oh, you're kidding. 
Speaker 1: Yeah, they were very y'know...wrestley. But, I guess that's normal? 
Speaker 2: We don't, we don't wrestle now. 
Speaker 3: Yeah, not since I got too strong for you. 
Speaker 2: Too strong for me? 
Speaker 3: Yeah. 
Speaker 2: You wanna go right now? 'Cause I'll take you right now, buddy! You wanna go? 
Speaker 3: Oh fine. 
Speaker 2: Ready? Wrestle! 
Speaker 1: Okay, y'know what uh, actually, that's great. That helps a lot. Thanks. What is the relationship between 
Speaker 2 and 
Speaker 3?
Example Output:
1

