CREATE TABLE table_name_13 (directed___undirected VARCHAR(255), name VARCHAR(255), induced___non_induced VARCHAR(255), counting_method VARCHAR(255))
What is the directed/undirected for mfinder, which has an induced/non-induced of induced and an exact counting method?
    
SQL: SELECT directed___undirected FROM table_name_13 WHERE induced___non_induced = "induced" AND counting_method = "exact" AND name = "mfinder"