You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Robert Evans.

ASSISTANT: What can I do for you now?

USER: I want to book a ticket from IAD to PHX to attend seminar, can you help me in booking?

ASSISTANT: Robert Evans, may I know your desirable dates for your trip?

USER: I am departing on Aug 02 and return on Aug 04.

ASSISTANT: Do you need a direct flight?

USER: I need a flight with connection limit 1.

ASSISTANT: May I know your affordable price for this journey tickets?

USER: I can afford up to 200.

ASSISTANT: Do you have any other preferences to met with?

USER: No, please proceed.

ASSISTANT: Flight-1007 is available for you with 1 connection at the price of 100 by JetBlue airlines in economy class. Can I confirm it for you?

USER: Please proceed for booking.

ASSISTANT: Your ticket is reserved successfully.

USER: Thank you for your help.

ASSISTANT: Have a safe journey ahead.