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_39172 ( "Team" text, "Copa Libertadores 1999" text, "Copa Mercosur 1999" text, "Copa CONMEBOL 1999" text, "Intercontinental Cup 1999" text )

### Question ###
What is the Copa Libertadores 1999 result for team gr mio, who did not qualify for Copa Conmebol 1999?

### Accurate SQL ###

SELECT "Copa Libertadores 1999" FROM table_39172 WHERE "Copa CONMEBOL 1999" = 'did not qualify' AND "Team" = 'grêmio'