SELECT t2.house_number  ,  t1.name FROM restaurant AS t1 JOIN LOCATION AS t2 ON t1.id  =  t2.restaurant_id WHERE t2.city_name  =  "san francisco" AND t2.street_name  =  "buchanan" AND t1.food_type  =  "arabic" AND t1.rating  >  2.5;
what are some good places for arabic on buchanan in san francisco ?
[Schema (values) (types)]: | restaurants |  GEOGRAPHIC : city_name (text) , county (text) , region (text) | RESTAURANT : id (text) , name (text) , food_type (text) , city_name (text) , rating (number) | LOCATION : restaurant_id (text) , house_number (text) , street_name (text) , city_name (text);