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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 add_users_to_organization(self, organization_id, users_list):
 """ Adds users to an organization users_list is a list of strings :param organization_id: str :param users_list: list :return: """

        log.warning('Adding users...')
        url = 'rest/servicedeskapi/organization/{}/user'.format(organization_id)
        data = {'usernames': users_list}

        return self.post(url, headers=self.experimental_headers, data=data)