You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: My sister's son will be baptized on 10/14 so I need to attend the ceremony in Oakland. Can you help me out with booking a flight ticket from DTW?

ASSISTANT: Sure, I will help you in booking.

USER: Thank you.

ASSISTANT: May I know your travelling dates that you have planned?

USER: I need to go on 10/13 and intend to back on 10/15.

ASSISTANT: Help me with the destination code.

USER: Sure, it's OAK.

ASSISTANT: Thank you for the details, please wait a while.

USER: Sure, take your own time.

ASSISTANT: Thank you for your time, I found a flight with the number 1003 and an airline Spirit. May I know your name for the booking process?

USER: Book it for me, I am interested to fly with this airline. Sure, my name is Dorothy Clark.

ASSISTANT: Your flight ticket has been booked. Thank you for reaching us.

USER: Thank you for your support.