You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Scott Mitchell here. I want to book a ticket from DFW to OAK for a business meet.

ASSISTANT: Sure, can I know your travel dates?

USER: My travelling dates are from 10/31 to 11/02.

ASSISTANT: Sure, please wait for a moment. I have found a flight for you in UA airline. Shall I proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked successfully with flight number 1008.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.