What the production code for the episode with 16.10 U.S. viewers?
CREATE TABLE table_23793770_1 (production_code INTEGER, us_viewers__millions_ VARCHAR)
SELECT MAX(production_code) FROM table_23793770_1 WHERE us_viewers__millions_ = "16.10"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_23793770_1 (production_code INTEGER, us_viewers__millions_ VARCHAR) Question: What the production code for the episode with 16.10 U.S. viewers? [/INST] SELECT MAX(production_code) FROM table_23793770_1 WHERE us_viewers__millions_ = "16.10" </s>