What is the greek national account when 1997 is 6.1?
CREATE TABLE table_27146868_1 (greek_national_account VARCHAR)
SELECT greek_national_account FROM table_27146868_1 WHERE 1997 = "6.1"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_27146868_1 (greek_national_account VARCHAR) Question: What is the greek national account when 1997 is 6.1? [/INST] SELECT greek_national_account FROM table_27146868_1 WHERE 1997 = "6.1" </s>