You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What can I do for you today?

USER: I am planning to go to Minneapolis to meet my business accountant, can you please search a flight to me?

ASSISTANT: Sure, I will search flight for you this route. On which dates you want to travel?

USER: Sure, I want to travel on 04/26 and return on 04/28.

ASSISTANT: Can I know exactly airport codes of your travel?

USER: Sure, my source and destination airport codes are DEN and MSP.

ASSISTANT: Please wait for a minute, to check is there any flight available for you in these dates.

USER: Sure, carry on.

ASSISTANT: Delta airline is providing flight for you with connection 1. Shall I proceed to book your ticket with this flight?

USER: Please proceed for booking.

ASSISTANT: For booking purpose, may I know your name?

USER: Sure, my name is Emma Scott.

ASSISTANT: Your ticket has been booked with the flight number 1025, I think you will enjoy this trip very much with this airline service.

USER: Thanks for your help.

ASSISTANT: It's my pleasure, have a safe journey.

USER: Welcome.