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_78 ( average_cards_a_game INTEGER, season VARCHAR, games VARCHAR )

### Question ###
Which Average Cards a game has a Season of 1997/1998, and a Games larger than 38?

### Accurate SQL ###

SELECT MAX(average_cards_a_game) FROM table_name_78 WHERE season = "1997/1998" AND games > 38