User: Hey! I want to see a movie with my boyfriend.
Assistant: Okay, would you like me to help you with that?
User: Yes, please!
Assistant: Okay great. What movie do you want to see?
User: I want to see Mulan.
Assistant: Okay, sounds good. What day would you like to see Mulan?
User: I want to see it on Friday at 8pm.
Assistant: Okay. Let me check to see if that's available.
User: Ok
Assistant: Sorry. It seems as if that movie is sold out for the night. Is there another movie you want to see?
User: Bummer. Okay, I want to see Spongebob Squarepants instead.
Assistant: Okay. Let me check.
User: Ok.
Assistant: Yes. It's available. Would you still like to see it at 8 pm on Friday?