You are able to ask your testers single and multiple-choice questions. Here are a few tips on how to set them up properly.
Make sure your question is written simple and clear enough to avoid any misunderstandings. Try to avoid questions that could be interpreted wrong by the tester.
Give all possible answer options to your questions - think about if an "other" or "i don't know" option is necessary to avoid testers giving an incorrect answer.
Just like single choice, questions for multiple choice should be clear and easy to understand. Give enough answer options so testers don't give answers that don't actually fit.
You can move your answer option by dragging it with the icon on the left or delete it by clicking on the x on the right.