insufficient privileges from explain plain

I need help!

A user needs to run an explain plan from a table but is not working.

The user executes the select * from table, but he doesn´t get to run the explain plan.

The select "select * from org" is working.

select * from org;

So, I created a plan table to the schema of the table, but it is not working.

SQL> EXPLAIN PLAN set STATEMENT_ID='test' FOR

select * from org

  2    3

SQL> /

select * from org

              *

ERROR at line 2:

ORA-01031: insufficient privileges

Which privileges do I need to grant?

a

Thanks, juduque