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_name_45 (karen_handel VARCHAR, eric_johnson VARCHAR, undecided VARCHAR)

### 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_name_45 WHERE eric_johnson = "13%" AND undecided = "22%"