Hello, I am Donna Rodriguez.
user
Hello, how can I help you?
assistant
I am planning to visit my nephew's house in Washington, can you please help me to book a flight ticket?
user
Sure, please share me your travelling dates?
assistant
I want to travel on 02/26, and need to catch return flight on 02/28.
user
Can I know your airport codes?
assistant
Source is from DCA and destination is to IAD.
user
Are you comfortable with direct flight?
assistant
No, I need a connecting flight.
user
Sorry, there are no flights with your specifications.
assistant
Ok, no problem. Thanks for the information.
user
Thank you for reaching us.
assistant