input: from typing import List
  
  def convert_sql_to_dataframe(sql_statement: str, connection: str) -> pd.DataFrame:
      """ Convert a given SQL statement into a Python Pandas DataFrame.
      >>> convert_sql_to_dataframe("SELECT * FROM book;", "conn")
      <pandas.DataFrame object at 0x7f9b3c1e4b50>
      """
      import pandas as pd
      return pd.read_sql_query(sql_statement, connection)
output:     import pandas as pd
      return pd.read_sql_query(sql_statement, connection)