Hello, I am Angela King.
user
Hello, how may I help you today?
assistant
I am planning to visit Perot museum of nature and science in Dallas & Fort Worth, DFW. Can you help me to book a connecting flight?
user
Sure, may I know your source code?
assistant
My source is from Phoenix, PHX.
user
Can you please share your trip dates?
assistant
My trip dates are Aug 02 and 04.
user
Do you have any specifications?
assistant
I need to return in the evening time and It should be normal cost airline.
user
Sorry, there are no flights found on your specified routes.
assistant
Ok, no issues. Thank you.
user
Thank you for availing us.
assistant