You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: I am Dorothy Rodriguez. As there is a birthday party of my friend's in MCo, I want to book a ticket from DEN.

ASSISTANT: Ok, can you please provide your preferable dates of journey?

USER: The source airport is MCO.

ASSISTANT: Ok.

USER: My departure date is on 05/14 and return on 05/16.

ASSISTANT: There is a flight with Delta airlines providing service on your preferred dates. It costs you 200. Shall I proceed are do you have any other limitations?

USER: Make sure the connection limit is 1, if so proceed for booking.

ASSISTANT: Exactly, flight is having 1 connection limit.

USER: Please proceed.

ASSISTANT: Flight 1023 has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you for contacting our service. Hope you have a safe journey.

USER: You are welcome.