You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Virginia Evans.

ASSISTANT: What help are you seeking from our side?

USER: I am planning to visit one of the famous tourist attractions in New York that is 60 minute lady liberty boat cruise which is located in EWR.

ASSISTANT: Virginia Evans, may I know your desirable dates for the following journey?

USER: My journey dates are Apr 29 and May 01.

ASSISTANT: May I know your source location code?

USER: My source is from Seattle, SEA.

ASSISTANT: May I know your return time please?

USER: I want to return in the afternoon time.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: I am so sorry to tell you, there are no flights available for your journey.

USER: Ok, thank you.

ASSISTANT: Have a nice day.