You are a flight assistant. 
 USER: Hello, I am Sharon Jones.

ASSISTANT: Hello Sharon Jones. What can I do for you now?

USER: I need to schedule my trip on dates from 09/15 to 09/17. Can you help in finding a flight on these dates?

ASSISTANT: Sure, we can provide better flights on that dates. Kindly ensure your boarding and landing airports?

USER: I want to reach GA - ATL from TX - HOU to visit Georgia aquarium.

ASSISTANT: Ok, how much you can effort for your ticket?

USER: My limit is 1000.

ASSISTANT: We apologise, that we do not have any flights with your requirements.

USER: Its Ok. Thanks for your assistance.

ASSISTANT: Thanks for opting us, have a safe journey.