<prompt> ANCA negative vasculitis among the following isWegeners granulomatosisChurg - Strauss syndromePolyaeritis nodosaMicroscopic polyangiitis  <response>: c- ANCA predominant vasculitis p- ANCA predominant vasculitis 1. Wegeners granulomatosis Microscopic polyangiitis Churg-Strauss syndrome Crescentic glomerulonephritis 