What is the nationality of the draft pick player who plays centre position and is going to Calgary Flames?
CREATE TABLE table_2897457_2 (nationality VARCHAR, position VARCHAR, nhl_team VARCHAR)
SELECT nationality FROM table_2897457_2 WHERE position = "Centre" AND nhl_team = "Calgary Flames"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2897457_2 (nationality VARCHAR, position VARCHAR, nhl_team VARCHAR) Question: What is the nationality of the draft pick player who plays centre position and is going to Calgary Flames? [/INST] SELECT nationality FROM table_2897457_2 WHERE position = "Centre" AND nhl_team = "Calgary Flames" </s>