You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Jack Thompson here. Do you have any flight from DTW to MCO?

ASSISTANT: Sure, I am here to help you. Can you please let me know your travel dates?

USER: My travelling dates are 01/12 and 01/14.

ASSISTANT: Ok, do you have any class preferences?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a flight available with JetBlue airlines and the ticket fare is 200 only. Shall I book the ticket for you?

USER: You can proceed.

ASSISTANT: Jack Thompson, your ticket is booked successfully and your flight number is 1002.

USER: Thanks for your help.

ASSISTANT: You are welcome and thank you for choosing us.