You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: Can you please help me in changing my recent reservation?

ASSISTANT: Sure, can I have your name please?

USER: Sure, My name is Raymond Young.

ASSISTANT: Ok, we found a reservation on your name, can you please share your new trip dates?

USER: Ok, My trip dates are from Nov 6 to Nov 8.

ASSISTANT: Let me know your airport codes?

USER: My airport codes are from DFW to DTW.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with maximum of 1 connection.

ASSISTANT: Any other preferences?

USER: I want to depart in the morning.

ASSISTANT: Jetblue airlines flight- 1016 of price 200 with connection in economy class which departs in the morning 4.00 hours matches your given details, shall I proceed?

USER: Ok, proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.