When by80607002529af is the part number and september 2009 is the release date what is the l2 cache?
CREATE TABLE table_18823880_10 (l2_cache VARCHAR, release_date VARCHAR, part_number_s_ VARCHAR)
SELECT l2_cache FROM table_18823880_10 WHERE release_date = "September 2009" AND part_number_s_ = "BY80607002529AF"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_18823880_10 (l2_cache VARCHAR, release_date VARCHAR, part_number_s_ VARCHAR) Question: When by80607002529af is the part number and september 2009 is the release date what is the l2 cache? [/INST] SELECT l2_cache FROM table_18823880_10 WHERE release_date = "September 2009" AND part_number_s_ = "BY80607002529AF" </s>