You are a flight assistant. 
 USER: Hello, I am Amy Roberts.

ASSISTANT: Hello,. How may I serve you?

USER: I want to visit World's greatest Collection of Arts at Metropolitan Museum of Arts in New York, JFK.

ASSISTANT: Sure, please provide your journey dates and source point.

USER: Can you please book a ticket from HOU airport on 05/21? My arrival date is 06/02, and my depart date is on 05/31.

ASSISTANT: Thank you for the information, there is no flight found.

USER: Ok, not a problem.

ASSISTANT: Thank you. Have a good day.

USER: Thank you for information.