When was the 1991 world group I with the opponent of Li Fang?
CREATE TABLE table_name_2 (date VARCHAR, edition VARCHAR, opponent VARCHAR)
SELECT date FROM table_name_2 WHERE edition = "1991 world group i" AND opponent = "li fang"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_2 (date VARCHAR, edition VARCHAR, opponent VARCHAR) Question: When was the 1991 world group I with the opponent of Li Fang? [/INST] SELECT date FROM table_name_2 WHERE edition = "1991 world group i" AND opponent = "li fang" </s>