You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you now?

USER: Can you please find a flight and make a flight ticket reservation from Denver to Minneapolis & St. Paul?

ASSISTANT: Sure, I will help you with that. Can you please provide your preferable dates of travelling?

USER: Thank you. I would prefer to travel on the dates of July 23 and July 25.

ASSISTANT: Ok, may I know your regional airport codes for booking?

USER: My regional airport codes are DEN and MSP.

ASSISTANT: Do you have any connection limit?

USER: Yes, I prefer to travel in a connecting flight.

ASSISTANT: Any other preferences do you have?

USER: No.

ASSISTANT: May I know your name to book the flight ticket?

USER: My name is Laura Baker.

ASSISTANT: Please be on hold to check the flights.

USER: Ok, take your time.

ASSISTANT: Based on your information, I have found a flight with 1 connection having with the fare of 200 provided by Delta airlines in economy class. Are you ok with this flight?

USER: Yes, please proceed with the ticket booking.

ASSISTANT: Ok, your ticket has been booked in flight number 1000.

USER: Thank you for helping me in booking the ticket.

ASSISTANT: Thank you for approaching us, have a great journey.