instruction: was the systemicsystolic of patient 027-210868 in 08/this year normal?
response: SELECT COUNT(*) > 0 FROM vitalperiodic WHERE vitalperiodic.patientunitstayid IN (SELECT patient.patientunitstayid FROM patient WHERE patient.patienthealthsystemstayid IN (SELECT patient.patienthealthsystemstayid FROM patient WHERE patient.uniquepid = '027-210868')) AND vitalperiodic.systemicsystolic BETWEEN systolic_bp_lower AND systolic_bp_upper AND NOT vitalperiodic.systemicsystolic IS NULL AND DATETIME(vitalperiodic.observationtime, 'start of year') = DATETIME(CURRENT_TIME(), 'start of year', '-0 year') AND STRFTIME('%m', vitalperiodic.observationtime) = '08'