What was the lowest attendance was the opponent was chelsea?
CREATE TABLE table_name_68 (attendance INTEGER, opponent VARCHAR)
SELECT MIN(attendance) FROM table_name_68 WHERE opponent = "chelsea"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_68 (attendance INTEGER, opponent VARCHAR) Question: What was the lowest attendance was the opponent was chelsea? [/INST] SELECT MIN(attendance) FROM table_name_68 WHERE opponent = "chelsea" </s>