You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Pamela Moore from Washington. Can you please help me in flight ticket booking process from IAD to SEA?

ASSISTANT: Sure, I will help you. Can you please share your planned journey dates?

USER: Thank you for your response, I want to take off on Sept 06 and book my return ticket also on Sept 08.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Give me a minute, please.

USER: Ok.

ASSISTANT: Thank you for your time, there is a flight available with price 100 and single connection in Spirit airline. Shall I confirm it?

USER: Please confirm this flight ticket for me.

ASSISTANT: Your ticket has been confirmed in economy class with flight number 1025.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.