You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I would like to visit Los Angeles with my friend, could you please help me in booking a ticket?

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

USER: My journey dates are 09/09 and 09/11.

ASSISTANT: Please help me with your airport codes.

USER: My airport codes are SEA and LAX.

ASSISTANT: May I know your name please to proceed further?

USER: My name is Stephanie Carter.

ASSISTANT: I found a flight with Frontier airlines available with price 300. Shall I book the ticket for you Carter?

USER: Ok, please book the ticket.

ASSISTANT: Your ticket is confirmed and the flight number is 1026.

USER: Thank you for your response.

ASSISTANT: Thank you for choosing us, have a safe journey.