You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you today?

USER: Nicholas Thompson here.

ASSISTANT: Welcome to flight booking agency Thompson.

USER: I would like to visit ATL, can you help me to book a flight ticket from DTW?

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

USER: My journey will start on 04/18 and 04/20.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Ok.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 100 provided by UA airlines. Shall I proceed with this?

USER: proceed with the booking.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1005.

USER: Thanks for helping me.

ASSISTANT: Thank you for reaching us, have a good day.