How many classes are taken in the third year when pag-unawa was taken in the first year?
CREATE TABLE table_12148147_2 (third_year VARCHAR, first_year VARCHAR)
SELECT COUNT(third_year) FROM table_12148147_2 WHERE first_year = "Pag-unawa"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_12148147_2 (third_year VARCHAR, first_year VARCHAR) Question: How many classes are taken in the third year when pag-unawa was taken in the first year? [/INST] SELECT COUNT(third_year) FROM table_12148147_2 WHERE first_year = "Pag-unawa" </s>