Explanation:

Ties between China and Taiwan, which have historically been rocky over issues such as sovereignty, foreign relations and military build-up, are now being tested by pineapples.

• On March 1, China banned the import of pineapples from Taiwan, alleging there was a risk of “harmful creatures” that could threaten its own agriculture.
• Since then, an angry Taiwan has refuted China’s claims of pests being found in imported pineapples, and has gone on to insist that the move is aimed at increasing political pressure on Taiwan, which China considers its own province.
• Following this, Taiwanese President Tsai Ing-wen kicked off a “pineapple challenge” on social media to attract more Taiwanese consumers to buy the fruit and counter China’s move.
• Taiwan’s foreign minister also urged “like-minded friends around the globe to stand with #Taiwan & rally behind the #FreedomPineapple”.

Hence option 2nd is correct.