You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Can you please help me in booking the flight ticket from SFO to DCA?

ASSISTANT: Sure, I am glad to help you in booking. Can you please share your travel dates?

USER: My travel dates are June 7th and June 9th.

ASSISTANT: May I know your name?

USER: My name is Jerry Davis.

ASSISTANT: Do you have any specification?

USER: No.

ASSISTANT: We found a flight for you with couple of connections in economy class and it costs you 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done with flight 1017 in Spirit airlines.

USER: Thank you for the help.