Give the possibilities in structure for a compound with a formula of C6H10. ()

A. no rings, no double bonds, no triple bonds
B. one double bond, or one ring
C. two rings, two double bonds, one double bond + one ring, or one triple bond
D. three rings, three double bonds, two double bonds + one ring, one ring + two double bonds, one triple bond + one ring, or one double bond + one ring
E. benzene