When winter pines is the fcsl team how many mlb teams are there?
CREATE TABLE "florida_league_alumni_top_5_round_picks_" (
  "player" text,
  "fcsl_team" text,
  "years_played" text,
  "year_drafted" real,
  "round" text,
  "mlb_team" text
);
SELECT COUNT("mlb_team") FROM "florida_league_alumni_top_5_round_picks_" WHERE "fcsl_team"='Winter Pines';