Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_63 ( country_name VARCHAR, numeric_code VARCHAR, latin_3_letter_code VARCHAR )

### Question ###
What is the country's name with a numeric code less than 246 and a Latin 3-letter code of slv?

### Accurate SQL ###

SELECT country_name FROM table_name_63 WHERE numeric_code < 246 AND latin_3_letter_code = "slv"