You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I have meeting in White House at Washington. Can you help me to book a ticket?

ASSISTANT: Sure, do you need any stopover in between your journey?

USER: I need direct flight.

ASSISTANT: Kindly mention your assign dates?

USER: My trip dates are 07/13 and 07/15.

ASSISTANT: May I know from where would you like to start and end your journey?

USER: My airport codes are MCO-DCA.

ASSISTANT: Can I have your name to proceed?

USER: Jerry Baker here.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thank you for your time, sorry, no direct flight found on that route.

USER: No problem, I will check with another airline. Thank you.

ASSISTANT: Thank you for approaching us.