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_23 ( league_cup_goals INTEGER, total_goals VARCHAR, league_apps VARCHAR, fa_cup_apps VARCHAR, position VARCHAR )

### Question ###
What is the maximum league cup goals when there has been 0 FA cup appearances, and MF is the position, with 1 league appearance, and smaller than 0 total goals?

### Accurate SQL ###

SELECT MAX(league_cup_goals) FROM table_name_23 WHERE fa_cup_apps = "0" AND position = "mf" AND league_apps = "1" AND total_goals < 0