Hello, I am Elizabeth Miller.
user
Hello, Elizabeth. How may I help you today?
assistant
I am planning to visit White house with my friend's in Washington, can you please help me to book a flight ticket from DTW to DCA?
user
Sure, I can help you with that. When are you planning to visit White House?
assistant
I am planning to visit on 12/24 and return destination is 12/26.
user
Do you have any other specifications?
assistant
Yes, I need a flight with single connection. And my price is 500.
user
Ok Elizabeth, let me check with the availability.
assistant
Sure.
user
Sorry to say you, we have tried a lot but failed to search any flight on your route.
assistant
Ok, no issues.
user
Can I help you with anything else?
assistant
No, thank you.
user
Thank you for reaching us. Have a nice day!.
assistant
Thanks for your information.
user