Comprehension Passage
Direction: Study the following information carefully to answer the given questions:
C 6 P A B 9 1 D F G S 3 M 5 L 4 T H 6 Y U W 8 N E K I 2 V X
What is the product of the element which is sixth from the left end and the element which is eighth from the right end?
1
81
2
72
3
64
4
54
5
None of these