You need to create a contract to send receive ticket requests and status. Both types can be sent from both ends of the conversation. Additionally, you want to be able to send messages of the default message type. Which method can you use?

You need to create a contract to send receive ticket requests and status. Both types can be sent from both ends of the conversation. Additionally, you want to be able to send messages of the default message type. Which method can you use?


Answer: – CREATE CONTRACT TicketServicesContract ( [DEFAULT] SENT BY ANY, TicketRequest SENT BY ANY, TicketStatus SENT BY ANY)

(Only this option accomplishes the intended results. The message type DEFAULT must be delimited as an identifier.)