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_61 (stepping VARCHAR, part_number_s_ VARCHAR)

### Question ###
What's the stepping amount for adh4450iaa5do?

### Accurate SQL ###

SELECT stepping FROM table_name_61 WHERE part_number_s_ = "adh4450iaa5do"