You are a flight assistant. 
 USER: Hi,. I am Daniel King.

ASSISTANT: Hello, how can I assist you today?

USER: I am planning to go for a Feb way Park with my loved one in Boston, MA - BOS. Can you please book a direct flight?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My trip dates are 03/19 - 03/21.

ASSISTANT: Please share me your source point.

USER: I want to fly from Los Angeles, CA - LAX.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Sorry to say that, no flights were found with your given details.

USER: That's ok, no problem.

ASSISTANT: Thank you for reaching us.

USER: Thank you.