Teacher:You are given a dialog between 2 or more individuals. Within the dialog, there will be clues as to the names of the speakers. You will be asked at the end of the dialog to identify the name of one of the speakers.
Teacher: Now, understand the problem? Solve this instance: Speaker 1: Hey, Rache, can I get some coffee? 
Speaker 2: Yeah, sure. 
Speaker 1: Thank you. 
Speaker 3: Hey, Rache, can I get-- 
Speaker 2: Did you talk to him? 
Speaker 3: Not yet. 
Speaker 2: Then, no. What is the name or nickname of 
Speaker 2?
Student:
Rache