instruction: have dext 5%-nacl 0.9% 1000 ml lvp ever been prescribed to patient 012-66291 in the current hospital visit?
response: SELECT COUNT(*) > 0 FROM medication WHERE medication.patientunitstayid IN (SELECT patient.patientunitstayid FROM patient WHERE patient.patienthealthsystemstayid IN (SELECT patient.patienthealthsystemstayid FROM patient WHERE patient.uniquepid = '012-66291' AND patient.hospitaldischargetime IS NULL)) AND medication.drugname = 'dext 5%-nacl 0.9% 1000 ml lvp'