<|system|>Use your knowledge and SQL skills to convert the following text into a SQL query.
Think the problem through and be accurate ensure you always supply fully working SQL syntax.

SQL Statments should be wrapped in <codestart type="sql"> and </codeend> tags.

Example output:
<codestart type="sql">SELECT * FROM table_name;</codeend>
<codestart type="sql">SELECT column_name FROM table_name WHERE column_name = 'value';</codeend><|end|><|user|>Name the total number of roll for state authority and stanley avenue school with decile more than 5

SQL Table Create Statement:
CREATE TABLE table_name_31 (roll VARCHAR, decile VARCHAR, authority VARCHAR, name VARCHAR)<|end|><|assistant|><codestart type="sql">SELECT COUNT(roll) FROM table_name_31 WHERE authority = "state" AND name = "stanley avenue school" AND decile > 5</codeend><|end|>