Task: Question Answering
Input (English): Passage: Sometimes it becomes big deal to do little things . Same applies for me to change batteries . I have an alarm clock , and needed a battery change . So many times I forgot to get some batteries from store , and once I Had it , forgot where did I put . I got my clock , opened the place to install the batteries with screw driver . The slot was kind of rusted , but worked . Then with help of pointy side of screw driver , I clicked the old batteries out . The one I had them before took them out , now I looked for negative and positive , both on batteries and on place where I had to install them . I put them in , then adjusted the time on clock , and reset the time for alarm , Question: When did they install the new batteries right? Option1: before removing the old batteries Option2: after purchase
Output (English): after purchase