Correct option is B
I does not follow: If a statement is a definite fact (Some Watches are Gold), then a possibility (Some Watches can be Gold) is technically considered false (because it is already a certainty).
II follows: Even if "Watches" swallows the entire "Gold" circle, we can still have a part of the "Watches" circle that remains outside the "Silver" circle. This satisfies the "Some Watches are not Silver" requirement.
There is no "No Gold is Watch" or "Only a few Gold is Watch" restriction.
