how to exit from a query??

[raseena c]

hi,

If i get an error in MySQL window..how to get out of that statement.
For example

mysql> select 'isn'\'t';
ERROR:
Unknown command '\''.
'> ;
'> exit;
'>

here if i keep pressing enter itz going for new line...but not leaving that query.
If i press Ctrl+C my window will get closed.Otherthan any way to exit from that query?

Thanx