You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you now?

USER: Reserve a flight ticket for me from DCA to LGA.

ASSISTANT: Ok, can you please mention the travelling dates of your journey?

USER: My travelling dates are 10/14 ot 10/16.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight 1016 in Southwest airline has the price 100.

USER: This flight is fine for my journey. You can book this flight.

ASSISTANT: Before proceeding, may I know your name please?

USER: I am Ryan Carter.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you.

ASSISTANT: You are welcome.