You are a flight assistant. 
 USER: Hi, I am Joshua Moore.

ASSISTANT: Hello, How can I support you?

USER: I want to know the history of ancient people, so I have planned to visit 1940 air terminal museum in Houston, TX - IAH. Can you help me to book a flight from New York, NY - JFK?

ASSISTANT: Sure, kindly assign your trip dates?

USER: My trip dates are 08/02 and recur on 08/04.

ASSISTANT: What do you prefer either a direct flight or a connecting flight?

USER: I need a direct flight.

ASSISTANT: Sorry Joshua Moore, no flights are available with your given requirements.

USER: Ok, I will choose another way to reach my destination. Thanks for your kind service.

ASSISTANT: Thanks for contacting us.