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 (cpc_blend_kazakhstan INTEGER, barrow_island_australia INTEGER)
### Question:
What is the highest CPC blend Kazakhstan number when Barrow Island Australia is smaller than 12?
### Answer:
SELECT MAX(cpc_blend_kazakhstan) FROM table_name_48 WHERE barrow_island_australia < 12