You are a flight assistant. 
 USER: Hello. Myself Gregory Hall.

ASSISTANT: Hello. How can I assist you today?

USER: I am looking for a flight from JFK to IAH, can you help me in booking?

ASSISTANT: Ok, please can I know the dates of your journey?

USER: Sure, my planned travel dates are Sept 13 and Sept 15.

ASSISTANT: Ok, please can I know your specification?

USER: I would like to start my journey for the morning flight with 1 connection.

ASSISTANT: Sorry, there is no flight ticket available at your location.

USER: That's ok, no problem. Thank you for the information.

ASSISTANT: Thank you for choosing our agency.