You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: Matthew Gonzalez here.

ASSISTANT: Nice meeting you Matthew.

USER: I want to book a flight reservation on the route from ORD - DCA, can you help me?

ASSISTANT: Sure, may I know your preferable dates of travelling?

USER: My desired dates for this trip will be from 08/01 to 08/03.

ASSISTANT: Please wait a moment to check the flights.

USER: Ok, you can check.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by Spirit airlines. Shall I proceed with this?

USER: Please proceed with booking.

ASSISTANT: Ok, your ticket has been  booked in flight number 1029.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us, have a great journey.

USER: Most welcome.