What was Britain's (2013) birthstone when the U.S (2013) birthstone was ruby?
CREATE TABLE table_name_1 (britain__2013_ VARCHAR, us__2013_ VARCHAR)
SELECT britain__2013_ FROM table_name_1 WHERE us__2013_ = "ruby"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_1 (britain__2013_ VARCHAR, us__2013_ VARCHAR) Question: What was Britain's (2013) birthstone when the U.S (2013) birthstone was ruby? [/INST] SELECT britain__2013_ FROM table_name_1 WHERE us__2013_ = "ruby" </s>