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_32 (pl_gp INTEGER, reg_gp VARCHAR, pick__number VARCHAR)

### Question ###
What is the average PI GP when the pick is smaller tha 70 and the reg GP is 97?

### Accurate SQL ###

SELECT AVG(pl_gp) FROM table_name_32 WHERE reg_gp = 97 AND pick__number < 70