You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am a singer, I have to participate in a contest at New York. So please book my ticket from Washington DC.

ASSISTANT: Sure, may I know your destination?

USER: I will be travelling from IAD to LGA.

ASSISTANT: That's fine, may I know your trip dates too?

USER: My itinerary dates are 09/04 and 09/06.

ASSISTANT: I need your name for further use.

USER: Catherine Phillips here.

ASSISTANT: There is a flight-1027 with connection 1 and price 200 of AA airline, shall I proceed?

USER: Perfect, please confirm my ticket.

ASSISTANT: Your reservation is done.

USER: Thank you for your assistance.

ASSISTANT: Thanks for reaching us, Catherine Phillips.