span >Five persons A, B, C, D and E are standing in a row, in which 3 persons are facing north and remaining are facing south. The persons who are facing south does not stand on the extreme end. C is standing to the immediate right of B, who is standing second to the left of
A. E stands at one of the extreme end. A is facing north and his immediate neighbours are facing south whereas A does not stand at the extreme end. Who is standing in the middle of the row?