retrieve the patient ids of the people who were diagnosed with drug abuse nec-in remiss until 2104.
select admissions.subject_id from admissions where admissions.hadm_id in ( select diagnoses_icd.hadm_id from diagnoses_icd where diagnoses_icd.icd9_code = ( select d_icd_diagnoses.icd9_code from d_icd_diagnoses where d_icd_diagnoses.short_title = 'drug abuse nec-in remiss' ) and strftime('%y',diagnoses_icd.charttime) <= '2104' )