You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: Can you help me in booking my flight ticket from MCO to IAH?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your name please?

USER: I am Debra Green.

ASSISTANT: Can I know your travelling dates please?

USER: My trip dates will be Dec 16th to Dec 18th.

ASSISTANT: Can I know your other specifications?

USER: My return time should be in the afternoon.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: You can proceed.

ASSISTANT: Ok, your ticket has been booked with flight number 1000.

USER: Thank you.

ASSISTANT: Thank you for reaching us.