You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Virginia Martin.

ASSISTANT: How may I aid you?

USER: I would like to travel from HOU to MSP.

ASSISTANT: Ok Virginia, please tell me your dates of travel?

USER: My preferable dates are from 03/22 to 03/24.

ASSISTANT: Ok, please hold on for a moment so that I can check the availability of flights for you.

USER: Sure, take your time.

ASSISTANT: I found a flight 1004 of Frontier airlines on your requested dates, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your time.

ASSISTANT: Thank you, have a safe flight.