Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE trust ( source_u_id number, target_u_id number, trust number )
TABLE: CREATE TABLE useracct ( u_id number, name text )
TABLE: CREATE TABLE review ( a_id number, u_id number, i_id number, rating number, rank number )
TABLE: CREATE TABLE item ( i_id number, title text )

### Question ###
Find the name and id of the item with the highest average rating.

### Accurate SQL ###

SELECT T1.title, T1.i_id FROM item AS T1 JOIN review AS T2 ON T1.i_id = T2.i_id GROUP BY T2.i_id ORDER BY AVG(T2.rating) DESC LIMIT 1