Definition: You are provided with a list of converations between a "USER" and "ASSISTANT". Figure out if the conversation provided as "classify_text" is authored by "USER" or "ASSISTANT". There are maximum of 7 conversations between "USER" and "ASSISTANT" in each input
Input: ASSISTANT: Hello. What kind of movies do you like? , USER: Sci-fi movies. , ASSISTANT: Why do you like this kind of movie? , USER: Usually the stories are pretty crazy, lot's fun technology, people flying around , ASSISTANT: Can you name a particular movie that you like? , USER: Dr. Strange, classify_text: It had fun magic combined with science type of thing. The story was really good.
Output:
USER