What is the nationality of Christian Lefebvre?
CREATE TABLE table_2840500_4 (nationality VARCHAR, player VARCHAR)
SELECT nationality FROM table_2840500_4 WHERE player = "Christian Lefebvre"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_2840500_4 (nationality VARCHAR, player VARCHAR) Question: What is the nationality of Christian Lefebvre? [/INST] SELECT nationality FROM table_2840500_4 WHERE player = "Christian Lefebvre" </s>