i had written these code but it gives me syntax error

where headcountdetail is stored procedure and coulmn1 and column2 are coulmns of table2

CREATE TRIGGER HeadCount AFTER INSERT ON table2

FOR EACH ROW BEGIN

IF(NEW. coulmn1>2 AND NEW. coulmn1 < 4 ) begin

exec HeadCountDetail(NEW.coulmn1,NEW.coulmn2);

END;

END;