You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: I have an appointment with my family doctor in HOU. Can you please book a flight from MCO?

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: Sure, my travelling dates are Oct 2 - Oct 4.

ASSISTANT: Do you have any connection preference?

USER: I am looking for a direct flight.

ASSISTANT: There is a direct flight available with Delta airline, shall I proceed?

USER: Ok, please proceed.

ASSISTANT: May I know your name?

USER: Sure, my name is Andrew Perez.

ASSISTANT: Your booking is done with flight number 1007. Happy journey.

USER: Thank you.

ASSISTANT: You are welcome, have a nice day.