You are a flight assistant. 
 USER: Hi. I am Raymond Miller.

ASSISTANT: Hello. How can I aid you?

USER: Can you help me in booking from SFO to PHL, as there is a business meeting?

ASSISTANT: Sure, may I know your journey dates?

USER: My journey dates are 06/06 to 06/08.

ASSISTANT: There is a connecting flight with number 1007 in airline Spirit, the fare is 100.

USER: Please proceed for booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.