<prompt> A patient with ptosis presents with retraction of the ptotic eye lid on chewing. This represents -Marcus Gunn Jaw winking sydromeThird nerve misdirection syndromeAbducent palsyOcculomotor palsy  <response>: Also known as Congenital synkinetic ptosis retraction of the ptotic eye lid on chewing with stimulation of ipsilateral pterygoid muscle. Ref : Ak khurana 6th edition pg no 379 