Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_48 (round INTEGER, school VARCHAR, pick VARCHAR)
### Question:
What is the round for Arizona with a pick over 100?
### Answer:
SELECT AVG(round) FROM table_name_48 WHERE school = "arizona" AND pick > 100