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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def list_account_admins(self, account_id, user_id=None):

 """
 List account admins.
 
 List the admins in the account
 """

        path = {}
        data = {}
        params = {}

        # REQUIRED - PATH - account_id
        """ID"""
        path["account_id"] = account_id

        # OPTIONAL - user_id
        """Scope the results to those with user IDs equal to any of the IDs specified here."""
        if user_id is not None:
            params["user_id"] = user_id

        self.logger.debug("GET /api/v1/accounts/{account_id}/admins with query params: {params} and form data: {data}".format(params=params, data=data, **path))
        return self.generic_request("GET", "/api/v1/accounts/{account_id}/admins".format(**path), data=data, params=params, all_pages=True)