You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am planning to book a flight ticket to IAD from ORD, can you please help me out?

ASSISTANT: Your travelling dates please?

USER: Ok, my planned travelling dates are Oct 23 and Oct 25.

ASSISTANT: Do you have any connection limit?

USER: No.

ASSISTANT: There is a flight with single convention in Jet Blue airlines, can I proceed for booking in 1007 flight?

USER: Ok, please book the ticket with the name of Robert Scott.

ASSISTANT: Your booking is done in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.