You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you today?

USER: Melissa Hall here.

ASSISTANT: Welcome to flight booking agency Hall.

USER: I would like to book a ticket from DTW to MSP, can you please help me with that?

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

USER: The travel dates are from 02/02 to 02/04.

ASSISTANT: Please wait a moment to check the flights on your route.

USER: Ok.

ASSISTANT: Based on your travel details, I have found a flight with a single connection with a fare of 100 from Frontier airlines. If you are ok with this, please inform me to book the flight.

USER: Please proceed.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1001.

USER: Thank you.

ASSISTANT: Thank you for reaching to our services, hope you have a great journey.