You will be given a definition of a task first, then some input of the task.
In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.

Taipei, Taiwan (CNN) Eclipsed for years by a rising China, Taiwan is standing taller after a thrilling and historic exercise in democracy. In a landslide win January 16, Tsai Ing-wen became Taiwan's first female president. Known as "Dr. Tsai" after completing a doctorate at the London School of Economics, she's also the first woman in Asia to be elected head of state without being part of a political legacy. While Tsai is known for her steely calm and understated manner, Freddy Lim is famous for his over-the-top stage antics as the frontman for Chthonic, one of Asia's leading black-metal bands.Taiwan's colorful democracy stands in sharp contrast to one-party ChinaIsland has just elected first female president, Tsai Ing-wenChina and Taiwan are divided by decades of tension after separating in 1949. 
 Questions:And it's all happening at a time when _ is distancing itself even further from the mainland. (A) Taipei (B) Taiwan (C) CNN (D) China (E) Tsai Ing (F) Tsai (G) London School of Economics (H) Asia (I) Freddy Lim (J) Chthonic (K) Island
Output:
(B)