What is the career W-L of the tournament that is listed as A in 1968 and 4R in 1974?
CREATE TABLE table_name_23 (career_w_l VARCHAR)
SELECT career_w_l FROM table_name_23 WHERE 1968 = "a" AND 1974 = "4r"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_23 (career_w_l VARCHAR) Question: What is the career W-L of the tournament that is listed as A in 1968 and 4R in 1974? [/INST] SELECT career_w_l FROM table_name_23 WHERE 1968 = "a" AND 1974 = "4r" </s>