You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I am Mary Edwards.

ASSISTANT: Mary Edwards, welcome to flight booking agency.

USER: I am planning to visit Disneyland at Los Angeles, could you please help me with booking a flight ticket?

ASSISTANT: Ok, can you please share your travelling dates with me?

USER: I would like to take off on 06/03 and return on 06/05.

ASSISTANT: What is your nearest and designation airport codes for the following trip?

USER: My nearest source airport code is DFW and destination airport code is LAX.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Flight-1007 by AA airlines is available for your journey with 1 connection and cost of ticket will be 100. Can I book it for your journey?

USER: Please book the ticket under my name.

ASSISTANT: Your reservation is confirmed with AA airlines.

USER: Thank you for the help.

ASSISTANT: Have a great day Mary Edwards.