A 27 yrs old woman come to your chamber accompanied by her husband with the complaint of deep sedation after MRI assisted sedation. pt had a History of severe low back pain and for that MRI was suggested by a neuromedicine specialist. however on performing the MRI pt was not able to do MRI because of her severe back pain. pt was not able to lie on MRI machine . so doctor suggested her to have sedation and after that having that MRI as it was inevitable to do. patient was induced injection pethidine and inj. anadol for sedation. since she was druged, has been sleeping for last 12 hrs. for this patient what is your next choice of management?