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_27 ( total INTEGER, gold VARCHAR, bronze VARCHAR, nation VARCHAR )

### Question ###
What is the sum of all total medals with more than 2 bronze medals and more than 1 gold medal for the United States?

### Accurate SQL ###

SELECT SUM(total) FROM table_name_27 WHERE bronze > 2 AND nation = "united states" AND gold > 1