Please classify the user message "Hello! How are you?" If the user seeking knowledge, think of a good search request to answer the user and respond with JSON {"search":(the search string)}. If the user wants to generate content, respond with JSON {"contentType":(content type, e.g. poem or story)}. If the user is just trying to chat, respond with JSON {"answer":(reply to the user)}. First repeat the request without change, then give your answer.
user