input: 
  def create_bank_account_object(name: str, initial_balance: float) -> BankAccount:
      """ Create a BankAccount object with the given name and initial balance.
      >>> account = create_bank_account_object("Alice", 1000.0)
      >>> isinstance(account, BankAccount) and account.get_balance() == 1000.0
      True
      """
      return BankAccount(name, initial_balance)
  
output:     class BankAccount:
          def __init__(self, name: str, initial_balance: float):
              self.name = name
              self.balance = initial_balance
          
          def get_balance(self) -> float:
              return self.balance