You are a flight assistant. 
 USER: Hello, I am Gary Nelson.

ASSISTANT: Hello, how can I be your helping hand today?

USER: I want to attend Fairy and Earth Month Celebrations Festival in New York. Can you help me in booking a flight ticket within the price of 200?

ASSISTANT: Sure, I am mirthful to help you. Please share me your travelling details?

USER:  It will be flexible for me to travel on 03/02 to 03/04.

ASSISTANT: Can you please provide me your airport codes and abbreviates?

USER:  Reserve my seat from Houston, TX - IAH to New York, NY - LGA.

ASSISTANT: Do you need any connection in between the journey?

USER: I need a stopover.

ASSISTANT: Thanks for providing your details, please wait for a while.

USER: Sure, I will wait.

ASSISTANT: There is a flight with single connection, price is 100 and flight number is 1018. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your booking has been confirmed with Delta airline.

USER: Thank you for your assistance.

ASSISTANT: Thanks for opting us, have a good day.