You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Catherine Allen here.

ASSISTANT: What can I do for you?

USER: Can you please help me in booking the ticket from DFW to DCA? As I'm planning to visit Disney world over there.

ASSISTANT: Sure, I can search the flight for you with your desired locations. Can you please let me know your planned travel dates?

USER: Sure, my travel dates are 07/23 and 07/25.

ASSISTANT: Ok, please hold on for a minute.

USER: Sure.

ASSISTANT: The flight airlines AA is found in this route on the dates you have given, this flight is having a connection limit 1 and the ticket cost is 100. Shall I proceed with ticket booking?

USER: That's fine, please go for booking.

ASSISTANT: With your request, I have successfully confirmed your ticket with the flight number 1014.

USER: Thank you so much for your help.

ASSISTANT: You are most welcome. Thank you for choosing our travel agency. Have a safe flight.