Task: Question Answering
Input (English): Question: Which of the following congenital heart diseases is NOT considered as heart disease that produces volume overload ?: 
 Options:  <1> Interauricular communication. <2> Ventricular communication. <3> Defects of the atrio-ventricular septum. <4> Coarctation of the aorta. <5> Persistent ductus arteriosus.
Output (English): 4