You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I am Amy Moore, I want to book a reservation to New York to visit my uncle house.

ASSISTANT: Ok, may I know your origin point?

USER: My origin point is Washington, DC-IAD on 02/19.

ASSISTANT: Ok, could you let me know the New York airport code and return date?

USER: New York airport code is NY-LGA returning on 02/21 and I want 1 connection with the price 5000.

ASSISTANT: Thank you for detailed information. Please give me a minute, I will let you know about flight details.

USER: Ok.

ASSISTANT: I apologize to say, we could not found any flight as per your request.

USER: There is no issue, thank you for the information.

ASSISTANT: Thank you for reaching us.