You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Patricia Lee here.

ASSISTANT: How may I assist you now?

USER: I would like to meet my uncle at Dallas, please help me in booking a ticket from ATL to DFW.

ASSISTANT: Ok, may I know your travelling dates?

USER: My planned travel dates are on Apr 30 and May 02.

ASSISTANT: Flight-1011 is available for you with 1 connection at the price of 100. Can I book it for you?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your help.

ASSISTANT: Have a nice day.