You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Myself Patricia Wright. I am looking for a flight from IAD to HOU, can you please help me in booking in the flight ticket?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: Sure, my travel dates are 03/16 and 03/18. Ensure that I need your connecting flight.

ASSISTANT: Sorry Wright, there is no connecting flight in your route.

USER: That's ok, thank you for the information.

ASSISTANT: Thank you for reaching us.