Which season last aired on May 6, 1987?
CREATE TABLE table_name_77 (season VARCHAR, last_airdate VARCHAR)
SELECT season FROM table_name_77 WHERE last_airdate = "may 6, 1987"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_77 (season VARCHAR, last_airdate VARCHAR) Question: Which season last aired on May 6, 1987? [/INST] SELECT season FROM table_name_77 WHERE last_airdate = "may 6, 1987" </s>