You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Catherine Nelson.

ASSISTANT: How can I assist you at this moment?

USER: Can you help me booking flight from LAX to SEA to meet my childhood friends?

ASSISTANT: Sure, can you please provide your travelling dates to proceed further?

USER: My travelling dates are 04/16 and 04/18.

ASSISTANT: Wait a moment please.

USER: Provide flight with connection 1.

ASSISTANT: Catherine Nelson, there are no flights available on this route with 1 connection limit.

USER: Oh! It's ok no problem, thank you for your services.

ASSISTANT: Thank you for contacting us.