Hello.
user
Hello, how may I help you?
assistant
My name is Ryan Lopez, I need to book a flight to Washington DC - IAD from Chicago IL - ORD as my wife who is working there, met with an medical emergency. The depart date is 09/17 and return date is 09/19. I would like you to find a flight with price limit:200.
user
Ok, Please wait for a while I will check the availability and let you know.
assistant
Sure.
user
Thank you for waiting, we have found flight that matches your requirements.
assistant
OK. You can proceed with the ticket booking.
user
The flight details are airline:Delta and flight number:1002 with direct flight.
assistant
OK.
user
Ok, your booking is done.
assistant
Thank you, I appreciate your efforts.
user