Comprehension Passage
Directions: Study the following information carefully and answer the questions below.
Eight boxes P, Q, R, S, T, A, B, and C are placed in a stack one above the other but not necessarily in the same order. There are three boxes between C and R and R is placed above C. Neither C nor R is placed at the topmost and bottommost position. Two boxes are placed between C and A, where C is below A. R is placed just below S. Only one box is placed between A and P. S is placed at the top most position. More than two boxes are placed between Q and T. R is placed just below S. Neither B nor Q is at the bottomost or at the topmost position.
Four of the five are alike in a certain way. Which of the following does not belong to that group?
1
P,A
2
C,Q
3
P,B
4
A,S
5
T,C