What is the average crowd size at Princes Park?
CREATE TABLE table_name_84 (crowd INTEGER, venue VARCHAR)
SELECT SUM(crowd) FROM table_name_84 WHERE venue = "princes park"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_84 (crowd INTEGER, venue VARCHAR) Question: What is the average crowd size at Princes Park? [/INST] SELECT SUM(crowd) FROM table_name_84 WHERE venue = "princes park" </s>