Name the number of high rebounds for april 21
CREATE TABLE table_17621978_11 (high_rebounds VARCHAR, date VARCHAR)
SELECT COUNT(high_rebounds) FROM table_17621978_11 WHERE date = "April 21"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_17621978_11 (high_rebounds VARCHAR, date VARCHAR) Question: Name the number of high rebounds for april 21 [/INST] SELECT COUNT(high_rebounds) FROM table_17621978_11 WHERE date = "April 21" </s>