How many cover dates does the story "Devastation Derby! (part 1)" have?
CREATE TABLE table_18305523_2 (cover_date VARCHAR, story_title VARCHAR)
SELECT COUNT(cover_date) FROM table_18305523_2 WHERE story_title = "DEVASTATION DERBY! (Part 1)"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_18305523_2 (cover_date VARCHAR, story_title VARCHAR) Question: How many cover dates does the story "Devastation Derby! (part 1)" have? [/INST] SELECT COUNT(cover_date) FROM table_18305523_2 WHERE story_title = "DEVASTATION DERBY! (Part 1)" </s>