What is BP's lowest sales?
CREATE TABLE table_name_73 (sales__billion_ INTEGER, company VARCHAR)
SELECT MIN(sales__billion_) AS $_ FROM table_name_73 WHERE company = "bp"
### Context: CREATE TABLE table_name_73 (sales__billion_ INTEGER, company VARCHAR) ### Question: What is BP's lowest sales? ### Answer: SELECT MIN(sales__billion_) AS $_ FROM table_name_73 WHERE company = "bp"