Directions: Study the given information carefully and answer the following questions below. 

8 different boxes named as B, F, J, O, S, U, W and Z are placed in the shelves, but not necessarily in the same order. Only one box is placed in each shelf. There is a number written on each shelf from 1 to 8. Number 1 is written on the lowermost shelf, number 2 is written on the shelf which is immediately above the shelf 1 and others are accordingly. There are at least 5 shelves above the box Z. There are three boxes between box J and Z. Box B is placed two places above the box J. There are four boxes between the box B and F. There are three shelves between the box O and W. Box W is neither placed at the bottom nor on the top. Box S is placed on one of the shelves which is below the box U but not at even number.