How many ranks by average when Keiron & Brianne are the couple?
CREATE TABLE table_26375386_28 (rank_by_average VARCHAR, couple VARCHAR)
SELECT COUNT(rank_by_average) FROM table_26375386_28 WHERE couple = "Keiron & Brianne"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_26375386_28 (rank_by_average VARCHAR, couple VARCHAR) Question: How many ranks by average when Keiron & Brianne are the couple? [/INST] SELECT COUNT(rank_by_average) FROM table_26375386_28 WHERE couple = "Keiron & Brianne" </s>