User: Can you please purchase two movie ticket for me?
Assistant: Sure! What day do you want to see the movie?
User: Today, preferably this afternoon or evening.
Assistant: And what movie are you wanting to see?
User: My mom and I would like to see Possession
Assistant: The movie you want to see is: Protection. Am I correct?
User: No, Possession, not protection
Assistant: Ahh. My mistake. I understand now. You want to see Possession