You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to book a flight ticket with the name Gary Roberts to attend my  friends house warming ceremony. Can you help me?

ASSISTANT: Sure, I am here to help you. Could you please provide your journey dates?

USER: My journey dates would be on 02/17 to 02/19.

ASSISTANT: Ok, please provide your airport codes.

USER: My source is NY-JFK and my destination is DC-DCA.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for your patience, There is a Southwest plane found with flight number 1028.

USER: You can proceed.

ASSISTANT: Sure, your ticket has been booked with price 100.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us.