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 table_34634 ( "Poll source" text, "Dates administered" text, "John Oxendine" text, "Karen Handel" text, "Nathan Deal" text, "Eric Johnson" text, "Ray McBerry" text, "Undecided" text )

### Question ###
What percentage is Karen Handel at in the poll in which Eric Johnson is 13% and undecided is 22%?

### Accurate SQL ###

SELECT "Karen Handel" FROM table_34634 WHERE "Eric Johnson" = '13%' AND "Undecided" = '22%'