Ten persons are sitting in two parallel rows containing five persons in each row in such a way that there is an equal distance between adjacent persons. In the first row, M, N, O, P, and Q are seated and all of them are facing south. In the second row, K, L, A, B and C are seated and all of them are facing north. Therefore, in the given seating arrangement, each member seated in a row faces another member of the other row. K faces the one who sits immediately to the right of O. K sits 2nd from one of the ends of the row. N faces the one who sits 3rd to the right of B. Only one person sits between A and L, who faces M. More than one person sits between Q and N. C sits to the right of K.
Q.How many persons sit between C and B?