You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Angela Perez. Can you help me in booking the ticket from JFK to IAD?

ASSISTANT: Sure, can you please share your travel dates?

USER: My planning dates are from 06/08 to 06/10.

ASSISTANT: Let me check for the availability of flight.

USER: Ok. I need a flight with 1 connection.

ASSISTANT: Angela, I am sorry to inform you that there is no flight available with 1 connection.

USER: That's fine. Anyway, thank you for your help.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.