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_19197 ( "Chassis Manufacturer" text, "Chassis Model" text, "Body Model" text, "Number in Fleet" real, "Fleet Numbers" text )

### Question ###
what is smallest number in fleet for chassis manufacturer Scania and fleet numbers is 3230?

### Accurate SQL ###

SELECT MIN("Number in Fleet") FROM table_19197 WHERE "Chassis Manufacturer" = 'Scania' AND "Fleet Numbers" = '3230'