WHAT IS THE Indonesia CAPITAL
select capital from country where country_name = "Indonesia"
YES EXACTLY
select capital from country where country_name = "Iran"
HOW MANY DISTINCT OFFICIAL LANGUAGES ARE THERE AMONG COUNTRIES  OF PLAYERS WHOSE POSITIONS ARE DEFENDERS
select count ( distinct t1.official_native_language ) from country as t1 join match_season as t2 on t1.country_id = t2.country where t2.position = "Defender"