Database: imdb_minus_1_0
Question: what are the genres of movies directed by " Asghar Farhadi "
SQL: select t4.genre from director_directed_by as t1 join movie as t2 on t1.msid = t2.mid join classification as t3 on t2.mid = t3.msid join genre as t4 on t3.gid = t4.gid where t1.name = 'asghar farhadi' ;