Definition: 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.
Input: Speaker 1: Hey. 
Speaker 2: Hi. Mom. Dad. 
Speaker 3: Sweetheart. Oh sorry were late, my fault, I insisted on riding the tube. 
Speaker 4: Judy, the kids.. 
Speaker 3: Jack, that's what they call the subway. 
Speaker 4: Ohh, I thought that you.... 
Speaker 2, 
Speaker 1: Dad, dad. We got it!! We Got It!!! What is the relationship between 
Speaker 1 and 
Speaker 2?
Output:
1