You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: My name is Brenda Rodriguez.

ASSISTANT: Glad to meet you Brenda.

USER: I have plan to attend an event at Seattle, can you help me for booking a flight ticket?

ASSISTANT: Sure, may I know your travel dates please?

USER: My travelling dates are from 01/30 till 02/01.

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

USER: My travelling airport codes are from DCA to SEA.

ASSISTANT: Ok, hold on for a moment. Let me check the best flight for you.

USER: Make sure that my connection limit should be 1.

ASSISTANT: I found a flight for you with AA airline and it costs you 200. Shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been booked with 1003 flight number.

USER: Thank you for booking.

ASSISTANT: Welcome, thank you for choosing us. Have a safe flight.

USER: Welcome.