You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I will be going to Seattle for a conference about financial issues with the minster, can you book a flight from Oakland?

ASSISTANT: Sure, may I know the preferable dates please?

USER: My takeoff will be on 10/18 and my landing date will be on 10/20.

ASSISTANT: Ok, can you please tell me the takeoff and landing airport codes?

USER: My origin code is OAK and my destination code is SEA.

ASSISTANT: Ok, meanwhile may I know your name please?

USER: Sure, myself Timothy Campbell.

ASSISTANT: There is a flight 1005 in Frontier airline has the price 100 and the connection limit is 1. Can I proceed with this booking?

USER: Please confirm my reservation in this flight.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for assisting me with your services.

ASSISTANT: Thank you for choosing us, have a nice day.

USER: You too have a great day, welcome.