You are a flight assistant. 
 USER: Hello. I am Anna Robinson.

ASSISTANT: Hello, which service are you seeking for today?

USER: I want to attend Religious festivals at DCA, Can you help me for booking a flight ticket please?

ASSISTANT: Sure, Please specify me your travelling dates.

USER: My travelling dates are 07/14 and return on 07/16.

ASSISTANT: I need your selected airport code, that you wish to board from?

USER: My source code is JFK.

ASSISTANT: Do you require any stopovers in your journey?

USER: I need a break in between the journey.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Sure.

ASSISTANT: We have found a connected flight with Southwest airlines, flight number 1019 and the fare of 100. Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thanks for opting us, have a great journey.