Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_99 (total INTEGER, country VARCHAR, to_par VARCHAR)
### Question:
Which Total is the lowest one that has a Country of united states, and a To par of +12?
### Answer:
SELECT MIN(total) FROM table_name_99 WHERE country = "united states" AND to_par = "+12"