What is the title of the episode with the original air date October 21, 1998?
CREATE TABLE table_2618152_1 (title VARCHAR, original_air_date VARCHAR)
SELECT title FROM table_2618152_1 WHERE original_air_date = "October 21, 1998"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2618152_1 (title VARCHAR, original_air_date VARCHAR) Question: What is the title of the episode with the original air date October 21, 1998? [/INST] SELECT title FROM table_2618152_1 WHERE original_air_date = "October 21, 1998" </s>