You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Karen Phillips from Seattle.

ASSISTANT: Glad to meet you Karen Phillips.

USER: Thanks, glad to meet you too. I want to go to Los Angeles in this month for attending a business meeting there. Can you please book a flight ticket for me?

ASSISTANT:  Can you please provide me your preferable travel dates? So that, I can search for the flights on those dates.

USER: Thank you for accepting my request, I want to take off on 06/03 and please confirm my return ticket also on 06/05.

ASSISTANT: Ok, may I know your airport codes too?

USER: I want to fly from SEA and destination airport is LAX.

ASSISTANT:  Ok, please hold on for a moment I will check for your route.

USER: Sure, take your time and find a best flight for me.

ASSISTANT: I got a flight-1018 with price 100 and connection, shall I proceed with UA airline?

USER: That's great, please confirm this flight ticket for me.

ASSISTANT: Your ticket has been done with your preferences.

USER: Thank you for your service.

ASSISTANT: Thanks for choosing us, have a good day.