Which original air date had 0.871 U.S. viewers (millions)?
CREATE TABLE table_26808178_3 (original_air_date VARCHAR, us_viewers__millions_ VARCHAR)
SELECT original_air_date FROM table_26808178_3 WHERE us_viewers__millions_ = "0.871"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_26808178_3 (original_air_date VARCHAR, us_viewers__millions_ VARCHAR) Question: Which original air date had 0.871 U.S. viewers (millions)? [/INST] SELECT original_air_date FROM table_26808178_3 WHERE us_viewers__millions_ = "0.871" </s>