What was the original air-date that had 4.77 million viewers?
CREATE TABLE table_27927185_1 (originalairdate VARCHAR, viewers__millions_ VARCHAR)
SELECT originalairdate FROM table_27927185_1 WHERE viewers__millions_ = "4.77"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_27927185_1 (originalairdate VARCHAR, viewers__millions_ VARCHAR) Question: What was the original air-date that had 4.77 million viewers? [/INST] SELECT originalairdate FROM table_27927185_1 WHERE viewers__millions_ = "4.77" </s>