Task: Speaker Identification
Input (English): ASSISTANT: What kinds of movies do you like? , USER: I like science fiction. , ASSISTANT: Well, tell me why do you like sci-fi? , USER: I've always been interested in astronomy, and the planets, and the solar system, and the galaxy that we live in, and the universe in general. , ASSISTANT: how about a movie you liked? , USER: I definitely liked all the Star Trek movies., classify_text: alright, Why did you like that movie?
Output (English): ASSISTANT