Compounds X and Y were isolated from two odoriferous plants. Their structures are shown below. The correct statement with respect to X and Y is:

Options

1. AX and Y have different melting and boiling points.
2. BIf the double bond and the carbonyl group in the ring of both X and Y are reduced completely, a pair of enanti
3. CA mixture of equal amounts of X and Y shows optical activity.
4. DIf the carbonyl group in X is reduced to CH ₂ group, the product is optically active.