public function basicBrandAwarenessQuestions(ClientSurvey $client_survey): self 	{ 		$available_answers = [ 			'en' => [ 				$this->faker->word(), 				$this->faker->word(), 			], 			'hr' => [ 				$this->faker->word(), 				$this->faker->word(), 			], 		];  		return $this->state([ 			'class' => QuestionClass::PpiBrandAwareness->value, 			'client_survey_id' => $client_survey->getKey(), 			'category_id' => null, 			'available_answers' => $available_answers, 			'type' => QuestionType::CustomRadio->value, 		]); 	}