You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you today?

USER: Timothy Adams here. I want to go to my friends home from SEA to ATL.

ASSISTANT: Sure. Please provide your travel dates.

USER: The travel dates are from 09/13 to 09/15.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: There is a direct flight with Spirit airlines available with price 100. Shall I proceed?

USER: You can book my ticket.

ASSISTANT: Your ticket is confirmed with flight number 1027. Thank you for contacting us.

USER: You are welcome.