Problem: Given the question: Answer this question: what are k cups?
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The answer is:
K-Cup portion packs are used with Keurig or other single cup brewing systems to brew a cup of coffee , tea , or hot chocolate .

Problem: Given the question: Answer this question: who wrote what's my name rihanna?
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The answer is:
The R&B song was produced by the Norwegian production duo StarGate , and was written by the duo along with Ester Dean , Traci Hale , and Drake .

Problem: Given the question: Answer this question: who is the group enigma?
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The answer is:
The Romanian-born Cretu conceived the Enigma project while working in Germany, but based his recording studio A.R.T. Studios in Ibiza, Spain , from the early 1990s until May 2009, where he has recorded all of Enigma's studio releases to date.