You execute the following set of commands to create a database user and to grant the system privileges in your production environment.  SQL> CREATE USER user01  IDENTIFIED BY oracle DEFAULT TABLESPACE tbs1  TEMPORARY TABLESPACE temp PROFILE default  /  SQL> GRANT create session， create table TO user01； While executing the command to create a table， the user gets the following error message and the CREATE TABLE.. command fails.  ERROR at line 1： ORA-01950： no privileges on tablespace  What could be the possible reason for this error message？（）

• A、The tablespace TBS1 is full.
• B、The user is not the owner of the SYSTEM tablespace.
• C、The user does not have quota on the TBS1 tablespace.
• D、The user does not have sufficient system privileges to create table in the TBS1 tablespace.
• E、The user does not have sufficient privileges to create table on the default permanent tablespace.