You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Ryan Scott here.

ASSISTANT: Is there any help that you are expecting from my side?

USER: I want to reserve my ticket from IAD to OAK, can you please help me in this?

ASSISTANT: Sure, I am oblige to help you and may I know your on board and recur travel dates?

USER: Sure, my preferable dates of travel are from 10/07 to 10/09.

ASSISTANT: Please allow me a moment. I have found a flight in economy class with a ticket fare of 200 and there is a 1 halt in between your journey, can I confirm your flight ticket booking?

USER: Sure, take it. Ok, please proceed with this ticket booking.

ASSISTANT: Ok, your flight ticket booking is done in the flight 1008 in Delta airlines.

USER: Thank you for your help in booking my ticket.

ASSISTANT: You are most welcome. Have a nice day.