Context: In May 2012, Sony Music filed charges against the website IsoHunt. The plaintifs claims in the court document filed at the supreme court of British Columbia: "The IsoHunt Websites have been designed and are operated by the defendants with the sole purpose of profiting from rampant copyright infringement which defendants actively encourage, promote, authorize, induce, aid, abet, materially contribute to and commercially profit from."

Question: In May 2012, ABC Music filed charged against whom?
Answer: Unanswerable

Question: Which document was filed at the supreme court of the China?
Answer: Unanswerable

Question: The website IconicHunt had charges filed against them by whom?
Answer: Unanswerable

Question: The website IsoHunt filed charges against Sony Music in what year?
Answer: Unanswerable