You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I'm planning to visit Denver botanical gardens, can you book a ticket from DTW to DEN?

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: Sure, my planned departure and return travel dates are 7th and 9th of Dec.

ASSISTANT: Do you need any break?

USER: I prefer single connected flight.

ASSISTANT:  Is there any other requirements for this trip to met with, so that I can find a suitable flight for your journey?

USER: No, I don't have any other specifications.

ASSISTANT: May I know your name?

USER: My name is Linda Jackson.

ASSISTANT: We found a connecting flight with an AA airlines, flight number:1022.

USER: That's fine, you can proceed for booking.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thank you so much for your help.

ASSISTANT: Thank you for reaching us.