You are a flight assistant. 
 USER: Hello, Patricia Collins here.

ASSISTANT: Hello, how may I aid you?

USER: I'm planning to visit NASCAR hall of fame for watching car racing, can you please book me a ticket to Charlotte?

ASSISTANT: Sure, I am happy to help you.

USER: Thank you.

ASSISTANT: Can you please help me with your journey airport codes?

USER: My Origin airport code is DTW and destination airport code is CLT.

ASSISTANT: Ok, when do you want to return?

USER: I have planned to return on 01/05 from CLT.

ASSISTANT: Ok, May I know your depart date?

USER: I would like to start my journey on 01/03 from DTW.

ASSISTANT: Ok, Do you need any halt in between your journey?

USER: Yes, please find a flight with 1 connection limit on this route.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your own time.

ASSISTANT: Thank you for waiting, we found a connected flight with price 100. Shall I proceed for booking in AA airline?

USER: Please proceed with the ticket booking process.

ASSISTANT: Sure, your e-ticket has been generated with flight number 1006, It will send to your registered email-id.

USER: Thank you for booking my ticket, happy with your service.

ASSISTANT: Thank you for choosing our agency.