private function createList()
{
sleep(1);
$response = $this->contactLists->create(['name' => 'Test ' . uniqid(), 'dynamic' => true, 'portalId' => 62515, 'filters' => [[['operator' => 'EQ', 'value' => '@hubspot', 'property' => 'twitterhandle', 'type' => 'string']]]]);
$this->assertEquals(200, $response->getStatusCode());
return $response;
}