CREATE TABLE "in" (
  "nat" text,
  "name" text,
  "moving_from" text,
  "type" text,
  "transfer_window" text,
  "ends" real,
  "transfer_fee" text
);

Question: What is the transfer window for Hleb?
SQL: SELECT "transfer_window" FROM "in" WHERE "name"='hleb';

Question: What is the lowest ends for Dani Alves?
SQL: SELECT MIN("ends") FROM "in" WHERE "name"='dani alves';

Question: What is the name of the person with a type of transfer, and a Transfer fee of €8m + €2m in variables?
SQL: SELECT "name" FROM "in" WHERE "type"='transfer' AND "transfer_fee"='€8m + €2m in variables';