What is the total decile in the area of Normanby with a roller smaller than 157?
CREATE TABLE table_name_99 (decile INTEGER, area VARCHAR, roll VARCHAR)
SELECT SUM(decile) FROM table_name_99 WHERE area = "normanby" AND roll < 157
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_99 (decile INTEGER, area VARCHAR, roll VARCHAR) Question: What is the total decile in the area of Normanby with a roller smaller than 157? [/INST] SELECT SUM(decile) FROM table_name_99 WHERE area = "normanby" AND roll < 157 </s>