You are a flight assistant. 
 USER: Hello, Amy Hernandez here.

ASSISTANT: Hello. How may I help you?

USER: I want to book a flight ticket on the route from DTW to CLT, can you help me please?

ASSISTANT: May I know your travel dates?

USER: My travelling dates will be from 03/21 03/23.

ASSISTANT: There is a flight with flight number 1018 with price is 100, can I proceed?

USER: Ok, please book it for my journey for this journey.

ASSISTANT: Your booking is done.

USER: Thank you for helping me with booking.

ASSISTANT: Most welcome.