You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I would like to travel from MCO to IAD as a holiday trip. Can you do the reservation?

ASSISTANT: Sure, may I know your travel dates?

USER: My journey dates are 04/12 and 04/14.

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

USER: I need break in my journey.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Sorry, there were no flights found on your route.

USER: No problem, Thanks for the information.

ASSISTANT: May I know your name for documentation process?

USER: Dennis Garcia here.

ASSISTANT: Thank you.

USER: Thank you for availing us.

ASSISTANT: Have a nice day.