When 2/1939 is the withdrawn when was it built?
CREATE TABLE table_1886270_1 (built VARCHAR, withdrawn VARCHAR)
SELECT built FROM table_1886270_1 WHERE withdrawn = "2/1939"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1886270_1 (built VARCHAR, withdrawn VARCHAR) Question: When 2/1939 is the withdrawn when was it built? [/INST] SELECT built FROM table_1886270_1 WHERE withdrawn = "2/1939" </s>