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_10092 ( "Number" real, "Name" text, "Year Built" text, "Boat Builder" text, "Current Status" text )

### Question ###
What boat builder built the valmai with a number less than 65?

### Accurate SQL ###

SELECT "Boat Builder" FROM table_10092 WHERE "Number" < '65' AND "Name" = 'valmai'