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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 removeforkrelation(self, project_id):
 """ Remove an existing fork relation. this DO NOT remove the fork,only the relation between them :param project_id: project id :return: true if success """

        request = requests.delete(
            '{0}/{1}/fork'.format(self.projects_url, project_id),
            headers=self.headers, verify=self.verify_ssl,
            auth=self.auth, timeout=self.timeout)

        if request.status_code == 200:
            return True
        else:
            return False