You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I  help you?

USER: Raymond King here. I want to travel from IAD to MCO for attending a Seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Your travelling dates please.

USER: My travelling dates are from 05/30 to 06/01.

ASSISTANT: There is a flight with single connection, can I  proceed for booking in 1004 flight?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your booking is done in Jet blue airlines.

USER: Thanks for helping me.

ASSISTANT: Thank you for choosing us.