Who is the developer for Windows live messenger? 
CREATE TABLE table_18138132_2 (developer VARCHAR, title VARCHAR)
SELECT developer FROM table_18138132_2 WHERE title = "Windows Live Messenger"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_18138132_2 (developer VARCHAR, title VARCHAR) Question: Who is the developer for Windows live messenger?  [/INST] SELECT developer FROM table_18138132_2 WHERE title = "Windows Live Messenger" </s>