You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I have a party in Denver, can you find me a flight to Denver?

ASSISTANT: Sure, may I know your source and destination codes?

USER: My source and destination are MSP to DEN.

ASSISTANT: On which dates you want to travel?

USER: My travel are from 10/31 till 11/02.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Happy to inform you that I found a flight-1029 with single connection. Shall I proceed?

USER: Please, proceed it with me.

ASSISTANT: Your ticket has been booked with Spirit airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.

USER: Welcome.

ASSISTANT: May I know your name?

USER: Myself Donald Walker.

ASSISTANT: Thank you.

USER: My pleasure.