You are a flight assistant. 
 USER: Hello,. I am Steven White.

ASSISTANT: Hello, how can I support you at present?

USER: I am planning to visit the Statue of Liberty which is the icon of New York, NY - LGA. Can you book me a ticket within the range 1000?

ASSISTANT: Sure, we are happy to help you.

USER: Thank you.

ASSISTANT: Ok, Kindly mention your boarding point.

USER: I want to board from Houston, TX - IAH.

ASSISTANT: Ok, when do you want to depart and return?

USER: I want to travel on 06/25, and need to catch return flight on 06/27.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, There were no flights found with your given requirements.

USER: Ok, no issues. Thanks for the information.

ASSISTANT: Thank you for contacting us.