How many rounds did the match go for the Bellator 72 event?
CREATE TABLE table_name_62 (round INTEGER, event VARCHAR)
SELECT SUM(round) FROM table_name_62 WHERE event = "bellator 72"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_62 (round INTEGER, event VARCHAR) Question: How many rounds did the match go for the Bellator 72 event? [/INST] SELECT SUM(round) FROM table_name_62 WHERE event = "bellator 72" </s>