What are all the names of the players who are 7-0 tall?
CREATE TABLE "k" (
  "player" text,
  "no_s" text,
  "height_in_ft" text,
  "position" text,
  "years_for_rockets" text,
  "school_club_team_country" text
);
SELECT "player" FROM "k" WHERE "height_in_ft"='7-0';