You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I want to travel from SEA to MCO. Can you help me to book a flight ticket?

ASSISTANT: Ok, may I know your desired dates for this journey?

USER: I want to fly in the flight on Oct 02 and Oct 04.

ASSISTANT: May I know your connection preference?

USER: I am looking for a connecting flight.

ASSISTANT: May I know your name too?

USER: James Clark.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: I am sorry to say, currently there are no flights available for your journey.

USER: That's ok. Anyways, thank you.

ASSISTANT: Thank you for connecting with our agency.