You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Gregory Moore.

ASSISTANT: How can I assist you?

USER: I want to attend a wedding in Washington. Can you help me to book a ticket from ATL to DCA?

ASSISTANT: Ok, may I know your travelling dates for further proceedings?

USER: I want to travel on 01/12 and 01/14.

ASSISTANT: Here is a flight ticket with price 100 and connection limit is 1 with 1009 flight number.

USER: Proceed to booking.

ASSISTANT: Ok, your ticket has been booked with Jetbule airline.

USER: Thank you for your help.

ASSISTANT: Thank for reaching us.