<|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|>Find the names of schools that have more than one donator with donation amount above 8.5.

SQL Table Create Statement:
CREATE TABLE school (School_name VARCHAR, school_id VARCHAR); CREATE TABLE endowment (school_id VARCHAR, amount INTEGER)<|end|><|assistant|><codestart type="sql">SELECT T2.School_name FROM endowment AS T1 JOIN school AS T2 ON T1.school_id = T2.school_id WHERE T1.amount > 8.5 GROUP BY T1.school_id HAVING COUNT(*) > 1</codeend><|end|>