You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Joseph Johnson.

ASSISTANT: How may I assist you at this moment?

USER: Can you book a flight ticket for me to SEA from MCO?

ASSISTANT: Sure, I am glad to help you. Can you please provide your planned dates of travelling?

USER: Thank you and I have planned my dates on 12/04 and back on 12/06.

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

USER: Ok, please go ahead.

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 Frontier airlines. Shall I proceed with this?

USER: Ok, please confirm my ticket booking.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1025.

USER: Thank you for help in my ticket booking.

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