You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I would like to visit Staten island ferry, help me in booking my flight ticket single connection.

ASSISTANT: Sure, may I know your travel airport codes please?

USER: My source is WA-SEA. My landing point is NY-LGA.

ASSISTANT: May I know your travel dates please?

USER: My travelling dates are from 03/31 to 04/02.

ASSISTANT: For booking process we need your good name, can you please share me your name?

USER: Kathleen Roberts here.

ASSISTANT: Thank you Kathleen Roberts, Unfortunately there is no flight on your details.

USER: Not a problem, thank you for your service.

ASSISTANT: Thanks for choosing us.