You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: George Hernandez here.Can you please help me to book my ticket from IAD to ORD?

ASSISTANT: Can I know your travelling dates?

USER: My travelling dates are 08/12 and 08/14.

ASSISTANT: Regarding your details, I got a flight with flight number 1013.

USER: Ok, happy to listen.You can proceed with this flight.

ASSISTANT: Your ticket was booked George. Thank you for contacting us.

USER: Ok, thankyou for you help.