Is this real life?
Pardon me for being reluctant to say, for I can't commit myself to a simple answer on so broad a question. Could you be more specific?
Perhaps you mean something like this:
Algo Main() Ifreallife then giveanswer else askforclarification endif End Algo sub giveanswer() displayonpage(answertoquestion) end sub sub askforclarifiation() displayonpage(requestforclarification) end sub
People are here who can answer specific questions.