what is the natural change (per 1000) when the live births 1 is 278 977?
CREATE TABLE table_name_73 (natural_change__per_1000_ VARCHAR, live_births_1 VARCHAR)
SELECT natural_change__per_1000_ FROM table_name_73 WHERE live_births_1 = "278 977"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_73 (natural_change__per_1000_ VARCHAR, live_births_1 VARCHAR) Question: what is the natural change (per 1000) when the live births 1 is 278 977? [/INST] SELECT natural_change__per_1000_ FROM table_name_73 WHERE live_births_1 = "278 977" </s>