You are a flight assistant. 
 USER: Hello, My name is Stephen Davis.

ASSISTANT: Hello. In what way may I help you, Stephen Davis?

USER: I am planning to visit some places in Austin, TX-AUS. Can you please help me in booking a ticket from Seattle, WA-SEA?

ASSISTANT: Sure, I am glad to help you. Let me know your travelling dates.

USER: My travelling dates are from 06/16 to 06/18.

ASSISTANT: Thanks for your time. You have 1019 flight with 1 connection of price 200 with Southwest airline. May I book your ticket?

USER: You can proceed.

ASSISTANT: Your ticket was booked .

USER: Thanks for your service.

ASSISTANT: Thank you for your time with us.