Input: Read this: In the period before German colonisation, Samoa produced mostly copra. German merchants and settlers were active in introducing large scale plantation operations and developing new industries, notably cocoa bean and rubber, relying on imported labourers from China and Melanesia. When the value of natural rubber fell drastically, about the end of the Great War (World War I), the New Zealand government encouraged the production of bananas, for which there is a large market in New Zealand.[citation needed]
Question: What did China produce before Melanesian colonization?

Output: unanswerable

Input: Read this: Numerous recordings of Chopin's works are available. On the occasion of the composer's bicentenary, the critics of The New York Times recommended performances by the following contemporary pianists (among many others): Martha Argerich, Vladimir Ashkenazy, Emanuel Ax, Evgeny Kissin, Murray Perahia, Maurizio Pollini and Krystian Zimerman. The Warsaw Chopin Society organizes the Grand prix du disque de F. Chopin for notable Chopin recordings, held every five years.
Question: How often is the Grand prix du disque de F. Chopin for notable Chopin recordings held?

Output: every five years.

Input: Read this: Apollo and his sister Artemis can bring death with their arrows. The conception that diseases and death come from invisible shots sent by supernatural beings, or magicians is common in Germanic and Norse mythology. In Greek mythology Artemis was the leader (, "hegemon") of the nymphs, who had similar functions with the Nordic Elves. The "elf-shot" originally indicated disease or death attributed to the elves, but it was later attested denoting stone arrow-heads which were used by witches to harm people, and also for healing rituals.
Question: It was believed that this woman could bring death with her arrows.

Output: Artemis

Input: Read this: In the years following the dissolution of Yugoslavia, some historians stated that human rights were suppressed in Yugoslavia under Tito, particularly in the first decade up until the Tito-Stalin split. On 4 October 2011, the Slovenian Constitutional Court found a 2009 naming of a street in Ljubljana after Tito to be unconstitutional. While several public areas in Slovenia (named during the Yugoslav period) do already bear Tito's name, on the issue of renaming an additional street the court ruled that:
Question: Under which ruler do historians argue human rights were suppressed in Yugoslavia?

Output:
Tito