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_63 (roll INTEGER, decile VARCHAR, area VARCHAR, name VARCHAR)
### Question:
What is the roll number of Orautoha school in Raetihi, which has a decile smaller than 8?
### Answer:
SELECT SUM(roll) FROM table_name_63 WHERE area = "raetihi" AND name = "orautoha school" AND decile < 8