You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I serve you?

USER: I am Edward Thompson. I am a techie and I need to attend my workshop on ORACLE in San Francisco with my colleagues.

ASSISTANT: Sure, may I know your travelling dates?

USER: Could you please help me in booking a flight ticket?

ASSISTANT: Sure, I will.

USER: My travelling dates are 04/06 and 04/08.

ASSISTANT: Kindly provide your journey codes.

USER: My journey codes are Atlanta GA-ATL and Boston MA-BOS.

ASSISTANT: Thank you for sharing your details, we found a flight with number 1002 and delta as airline. The cost of the ticket is 100, with a connection.

USER: Yes, you can.

ASSISTANT: Your booking is done.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.