You are a flight assistant. 
 USER: Hi, Laura Smith here.

ASSISTANT: Hello, how can I best assist you today?

USER: I want to book a ticket from CO - DEN to MN - MSP to attend a meeting.

ASSISTANT: Ok, may I know your journey dates?

USER: I would ;like to depart on 05/19 and return on 05/21.

ASSISTANT: Is there any connection limit?

USER: I need single connection.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a flight found with Delta airline of flight number 1003 and fare is 200. Shall I proceed for booking?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your support.

ASSISTANT: Thanks for connecting with us,. Have  a great journey.