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.

Ex Input:
Speaker 1: Okay, I'm scum, I'm scum. 
Speaker 2: Ross, how could you let this happen? 
Speaker 1: I don't know, God, I... well, it's not like she's a regular mom, y'know? She's, she's sexy, she's... 
Speaker 2: You don't think my mom's sexy? 
Speaker 1: Well... not in the same way... 
Speaker 2: I'll have you know that Gloria Tribbiani was a handsome woman in her day, alright? You think it's easy giving birth to seven children? 
Speaker 1: Okay, I think we're getting into a weird area here... What is the relationship between 
Speaker 2 and Gloria Tribbiani?

Ex Output:
2


Ex Input:
Speaker 1, 
Speaker 2: Hey!! 
Speaker 3: There's my boy! Here's my boy! And here's his Barbi. What's ah, what's my boy doing with a Barbi? 
Speaker 1: He picked it out of the toy store himself, he loves it. 
Speaker 2: He carries it everywhere, it's like a security blanket, but with ski boots and a kicky beret. 
Speaker 3: Yeah, it's, it's, it's cute. Why, why, why does he have it, again? 
Speaker 2: So he's got a doll? So what? Unless you're afraid he's gonna grow up and be in show business. 
Speaker 1: This doesn't have anything to do with the fact that he is being raised by two women, does it? 
Speaker 3: You know what it's fine. If you're okay with the Barbi thing, so am I. 
Speaker 3: Give daddy the Barbi! Ben, give, give me the Barbi. Okay, how 'bout, don't you want to play with the monster truck? No. Okay, oh, oh, how about a Dino-soilder? What is the relationship between Ben and 
Speaker 3?

Ex Output:
2


Ex Input:
Speaker 1: I'll be right with you. Okay? Thanks, Wendy. 
Speaker 2: Oh my God! How cute is the on-call doctor? 
Speaker 3: Ooh, so cute, that I'm thinking about jamming this pen in my eye. 
Speaker 4: Dr. Burke will see you know. 
Speaker 2: Oh no-no-no, not Dr. Burke. Dr. Burke is out of town. The-the on-call doctor will see me now. 
Speaker 4: Dr. Richard Burke is out of town. Dr. Timothy Burke, his son, will see you now. 
Speaker 5: Ready? What is the relationship between 
Speaker 5 and Richard Burke?

Ex Output:

2


