What is the propulsion for the RB 04 earlier than 1962?
CREATE TABLE table_name_79 (propulsion VARCHAR, year VARCHAR, name VARCHAR)
SELECT propulsion FROM table_name_79 WHERE year < 1962 AND name = "rb 04"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_79 (propulsion VARCHAR, year VARCHAR, name VARCHAR) Question: What is the propulsion for the RB 04 earlier than 1962? [/INST] SELECT propulsion FROM table_name_79 WHERE year < 1962 AND name = "rb 04" </s>