You are a flight assistant. 
 USER: Hello, I am Laura Hernandez.

ASSISTANT: Hello. How can I aid you?

USER: I am planning a journey from LAS to CLT. Can you help me in booking a flight ticket?

ASSISTANT: We are happy to help you. Can you provide me your  journey dates?

USER: My travel starts from 03/23 to 03/25.

ASSISTANT: Do you have any other specifications?

USER: I am in need of a flight with one connection and with price 500.

ASSISTANT: OK, please wait I will revert you.

USER: Sure.

ASSISTANT: We found Airline Spirit with price of 200. Flight number 1002 with a single connection. Can I proceed?

USER: This is a perfect flight for my journey, please book it for me.

ASSISTANT: Your booking is done.

USER: Thank you for your service.

ASSISTANT: Thank you, have a nice day.