<prompt> Which cranial nerves affected in Moebius syndrome?5, 6 CN5, 7 CN6, 7 CN6, 9 CN  <response>: Moebius syndrome - Rare neurological disorder, congenital oculofacial paralysis Congenital defect - paralysis of 6th and 7th CN Mask like face - expressionless Unable to close eyes- corneal ulceration Strabismus 