Task: Question Answering
Input (English): Passage: Last night I went downstairs to brush my teeth , even though I was half asleep it was important not to skip it . I took out the tooth brush and put lots of paste on it . Usually I sing happy birthday to myself to make sure that I 've brushed my teeth long enough and to make sure that I get between all the corners . After brushing my teeth I always floss and clean my mouth out with mouthwash . To me , that is the complete way to brush your teeth , you have to get all the little bits of food out between the cracks or you can end up with a cavity . After flossing and washing my mouth with mouthwash I spit into a towel and went back up for bed . Question: What was used to wash? Option1: Towel Option2: Mouthwash.
Output (English): Mouthwash.