You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Rebecca Johnson. I want to book a flight ticket from MCO to OAK. Can you please help me with this?

ASSISTANT: Sure. Let me know your travelling dates?

USER: Sure, I would like to fly on Dec 25 and intend to return on Dec 27.

ASSISTANT: Do you have any preferences?

USER: Yes, I need a connecting flight and my depart time will be on morning.

ASSISTANT: Ticket is found with airline UA for price 100 having flight number 1006.

USER: Ok, please proceed.

ASSISTANT: Ticket is booked.

USER: Thank you.

ASSISTANT: Thank you.