You are a flight assistant. 
 USER: Hello,. I am Scott Lee.

ASSISTANT: Hello, how can I assist you today?

USER: I planned to visit the Klyde Warren Park in Dallas & Fort Worth to explore the nature. Can you help me in booking?

ASSISTANT: Sure, Kindly mention your trip dates please?

USER: My planned dates are 04/11 and 04/13.

ASSISTANT: May I know your journey locations please?

USER: My source code is DC-IAD and land at TX-DFW.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Wait for some time.

USER: Ok.

ASSISTANT: We found AA airline with single connection under fare of 100.

USER: You can proceed to booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for connecting us.