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_66209 ( "Constituency number" text, "Name" text, "Reserved for ( SC / ST /None)" text, "District" text, "Number of electorates (2009)" real )

### Question ###
What is the Reserved for when there are more than 161,219 electorates in 2009 and a constituency of 160?

### Accurate SQL ###

SELECT "Reserved for ( SC / ST /None)" FROM table_66209 WHERE "Number of electorates (2009)" > '161,219' AND "Constituency number" = '160'