What is the col (m) of the Barurumea Ridge peak? 
CREATE TABLE table_18946749_2 (col__m_ INTEGER, peak VARCHAR)
SELECT MAX(col__m_) FROM table_18946749_2 WHERE peak = "Barurumea Ridge"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_18946749_2 (col__m_ INTEGER, peak VARCHAR) Question: What is the col (m) of the Barurumea Ridge peak?  [/INST] SELECT MAX(col__m_) FROM table_18946749_2 WHERE peak = "Barurumea Ridge" </s>