You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I would like to travel MN - MSP on 04/09. Can you help me out of it?

ASSISTANT: Ok, I will help you. Can you please tell me the source airport and return date?

USER: My source is WA - SEA and return date is 04/11.

ASSISTANT: Ok, please wait a moment. There is a flight with airlines Frontier is available with the details you given. Can you please tell me your name?

USER: Myself Laura Roberts.

ASSISTANT: Can I proceed?

USER: Yes, book it for me.

ASSISTANT: Ok, your ticket booking is confirmed to the flight number 1027.

USER: Thank you.

ASSISTANT: You are welcome. Thank you for reaching us.