Does a supervised release condition imposing 'inpatient or outpatient' participation in a treatment program constitute an impermissible delegation of judicial authority?

QUESTION PRESENTED Does a supervised release condition imposing “inpatient or outpatient” participation in a treatment program constitute an impermissible delegation of judicial authority if the condition leaves to the probation officer, not the presiding district court judge, the ultimate decision whether to confine the supervisee in an inpatient treatment facility? 1