According to the QA.md clarification and competition guidelines, for both "Open-ended" and "Open-ended Multiple Choice" question types that include options in the dataset, are the options hidden only for the "Open-ended" questions, or are they hidden for both "Open-ended" and "Open-ended Multiple Choice" question types?
According to the QA.md clarification and competition guidelines, for both "Open-ended" and "Open-ended Multiple Choice" question types that include options in the dataset, are the options hidden only for the "Open-ended" questions, or are they hidden for both "Open-ended" and "Open-ended Multiple Choice" question types?