What round had a amtch against cyprus and an edition of 2010 davis cup europe/africa group ii?
CREATE TABLE "singles_28" (
  "edition" text,
  "round" text,
  "date" text,
  "against" text,
  "surface" text,
  "opponent" text,
  "result" text
);
SELECT "round" FROM "singles_28" WHERE "edition"='2010 davis cup europe/africa group ii' AND "against"='cyprus';