You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you now?

USER: From 06/24 to 06/26 I am scheduled to work at client location. Can you please book a ticket for both takeoff and return?

ASSISTANT: Sure, I will help you to book a better flight. May I know your good name?

USER: Timothy Hall is my name.

ASSISTANT: Please share me which airport you are using for travelling?

USER: I would like to travel from Houston,TX-HOU international airport. I need to catch my return flight at La Guardia Airport (NY-LGA) in New York.

ASSISTANT: Please mention your maximum amount you can spend on flight ticket?

USER: I can afford 1000 from my budget.

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

USER: I need a break in between my journey.

ASSISTANT: Thanks for the details. Please wait for a moment , while I check for the flight.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for waiting, Sorry there is no flight available on your journey route.

USER: Ok, I will try to checkout with another airlines. Thanks for your effort.

ASSISTANT: Thank you for visiting us, we hope see you again.