You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you?

USER: I am Rebecca Brown. Can you please help me to book a ticket from MCO - DTW?

ASSISTANT: Sure, we are mirthful to help you.

USER: Thank you.

ASSISTANT: Please let me know your destination airport code.

USER: I have already mentioned in the above.

ASSISTANT: May I know on which dates you are willing to travel?

USER: I am willing to travel on 10/30 and return on 11/01.

ASSISTANT: We found a AA airline, flight number:1004 and the price is 100.

USER: Please proceed to book.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you.