You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello,. How can I aid you today?

USER: Could you please make a flight reservation on 09/09 and arrival on 09/11?

ASSISTANT: Sure, we are mirthful to help. Let me know your dates of travel. Kindly, share your airport codes.

USER: My location codes are IAH - DTW.

ASSISTANT: Do you want any lay by in journey?

USER: I need a stopover in between my journey.

ASSISTANT: Please, stay online I will check the availability of flights and revert to you.

USER: Ok.

ASSISTANT: Thanks for waiting, there is a flight found that matches your credentials. Your flight number 1003 with Frontier as airline. May I reserve your ticket with the fare of 800?

USER: Do not proceed, as my fare is 500.

ASSISTANT: Ok.

USER: Thanks for your information.

ASSISTANT: I need your name for documentation purpose.

USER: I am Stephanie Carter.

ASSISTANT: Thank you for availing us.