See the multi-choice question below:

Sentence 1: The Project Tiger campaign is doing a sterling job here to protect the king of India's jungles without neglecting the elusive leopard.

Sentence 2: Harming the leopard is often a byproduct of protecting the tiger, but this campaign has avoided that to maintain a balance in populations.

If the first sentence is true, then is the second sentence true?
Select from:
(1). yes
(2). it is not possible to tell
(3). no
(2).