Correct option is A

The statements do not provide any connection between sunglasses and lenses.
We cannot conclude that all sunglasses are lenses.
Conclusion 1 does not follow.
Conclusion 2: Some sunglasses are lenses. (False)
Since no relationship between sunglasses and lenses is mentioned, we cannot conclude that some sunglasses are lenses.
Conclusion 2 does not follow.
Thus, the Correct option is (a) Neither conclusion 1 nor 2 follows.