Task: Question Answering
Input (English): Passage: I look in the refrigerator to see what I will make for dinner . I see that I have chicken thighs , so I take them out of the refrigerator . I look at my recipe book to see what I should do with them . I spray a baking dish with cooking oil , then put the four chicken thighs in the dish . I select some different spices and sprinkle them on top of the chicken : salt , oregano , and thyme . The oven beeps when it has preheated to the right temperature , and I put the chicken in without covering it . Now I have to decide what to serve with the chicken . Potatoes ? I take some red potatoes out and wash them in the sink . I cook them for about ten minutes overall , but I wait so that they 're finished when the chicken is ready , after a half hour in the oven . When the alarm I 'd set goes off , I take the chicken out and take the potatoes out . The food is ready to go on a plate . Question: What do they turn on for half an hour? Option1: oven Option2: the furnace
Output (English): oven