Input: Article: Counting shipping as quasi-exports and in terms of monetary value, Greece ranked 4th globally in 2011 having "exported" shipping services worth 17,704.132 million $; only Denmark, Germany and South Korea ranked higher during that year. Similarly counting shipping services provided to Greece by other countries as quasi-imports and the difference between "exports" and "imports" as a "trade balance", Greece in 2011 ranked in the latter second behind Germany, having "imported" shipping services worth 7,076.605 million US$ and having run a "trade surplus" of 10,712.342 million US$.

Now answer this question: What three countries were ahead of Greece in 2011 with exports?

Output: Denmark, Germany and South Korea

Input: Article: The Native American name controversy is an ongoing dispute over the acceptable ways to refer to the indigenous peoples of the Americas and to broad subsets thereof, such as those living in a specific country or sharing certain cultural attributes. When discussing broader subsets of peoples, naming may be based on shared language, region, or historical relationship. Many English exonyms have been used to refer to the indigenous peoples of the Americas. Some of these names were based on foreign-language terms used by earlier explorers and colonists, while others resulted from the colonists' attempt to translate endonyms from the native language into their own, and yet others were pejorative terms arising out of prejudice and fear, during periods of conflict.

Now answer this question: Why were pejorative terms sometimes used for the native populations?

Output: out of prejudice and fear

Input: Article: Demand in Europe for Chinese goods such as silk, tea, and ceramics could only be met if European companies funneled their limited supplies of silver into China. In the late 1700s, the governments of Britain and France were deeply concerned about the imbalance of trade and the drain of silver. To meet the growing Chinese demand for opium, the British East India Company greatly expanded its production in Bengal. Since China's economy was essentially self-sufficient, the country had little need to import goods or raw materials from the Europeans, so the usual way of payment was through silver. The Daoguang Emperor, concerned both over the outflow of silver and the damage that opium smoking was causing to his subjects, ordered Lin Zexu to end the opium trade. Lin confiscated the stocks of opium without compensation in 1839, leading Britain to send a military expedition the following year.

Now answer this question: What products from China did Europeans want?

Output:
silk, tea, and ceramics