You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Sharon Davis.

ASSISTANT: How may I help you today?

USER: Can you help me to book a flight from SFO to ATL?

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

USER: My travelling dates are 06/19 and 06/21.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Flight 1007 in Delta airlines is available for you with 1 connection and fare is 200. Shall I proceed?

USER: Proceed with booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you for your help.

ASSISTANT: Welcome, have a nice day.