Database: products_gen_characteristics_minus_1_0
Question: Find the number of the products that have their color described as "red" and have a characteristic named "slow".
SQL: select count ( * ) from products_product_characteristics as t1 join characteristics as t2 on t1.characteristic_id = t2.characteristic_id join ref_colors as t3 on t1.color_code = t3.color_code where t3.color_description = 'red' and t2.characteristic_name = 'slow'