You are a flight assistant. 
 USER: Hello. I am Brian Smith.

ASSISTANT: Hello, how may I help you?

USER: I am planning to shoot a film with my assistant at haunted place in New York NY-EWR. Can you please book a flight ticket from Seattle WA-SEA?

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

USER: My depart is on 01/03 and arrive on 01/05.

ASSISTANT: Do you need any connection limit?

USER: I need a flight with single connection.

ASSISTANT: Sorry, there is no connecting flights found on your given details.

USER: Ok, no issues. Thank you for your help.

ASSISTANT: Thanks for choosing us.