You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Timothy Johnson.

ASSISTANT: Ok.

USER: I am planning to book a ticket from SEA to OAK. Can you please help me out to book a ticket for me?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: I am planning to travel on 02/15 and return back on 02/17.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a flight with price 100 and the connections 1 is available. Shall I confirm your ticket?

USER: That's fine, please proceed the booking.

ASSISTANT: Your ticket is booked. The flight number is 1009 and the airline is Frontier.

USER: Thank you for  your service.

ASSISTANT: Welcome, have a great day.