You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am William Lewis from Detroit.

ASSISTANT: What type of service you are excepting from us?

USER: I need your help in reserving a flight ticket from Detroit, DTW to Los Angeles, LAX. Will you help me with this?

ASSISTANT: Sure, I am here to help you with that. Can I have your planned trip dates?

USER: I am planning my trip on the dates of 05/04 to depart from my place and would like to return on 05/06.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: The AA airlines are providing a flight having a connection limit 1 with the ticket fare is 100. Can I proceed with the booking?

USER: That's ok for me to travel. Please reserve my ticket with AA airlines.

ASSISTANT: Your ticket is confirmed with the flight number 1017.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.