You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Can you book a ticket from LAX to MCO? As I'm planning to visit my grandparents.

ASSISTANT: Sure, I need to confirm your planning dates to book your ticket.

USER: Sure, my planned departure and return travel dates are 1st and 3rd of June.

ASSISTANT: Ok, please mention your name to process further process.

USER: Yes, my name is Christopher Turner.

ASSISTANT: How many connections do you require?

USER: I prefer single connected flight.

ASSISTANT: Which type of class you are comfortable with?

USER: I'm ok with any class.

ASSISTANT: Am proceeding your ticket, before going to be confirmed finally I need to ask you is there any other specifications required?

USER: I want to return in the evening time.

ASSISTANT: Sure. Unfortunately I didn't found any flights going on your way.

USER: That's ok, thank you for giving the information.

ASSISTANT: Thank you for choosing us.