Task: Question Answering
Input (English): Passage: Today we are visiting a hands on science museum with my fifth grade class . The teacher has told us that we must listen to the rules , but since it 's a hands on museum , we can touch and play with so many things . My friend Janet and I are so excited to be paired up as a buddy together .  We are assigned to a group of 4 girls and Janet 's mom .  As we enter the museum we see so many weird and wonderful things . There is a bed of nails that we can lay on . Janet is too scared , but I lay on it and it does n't even hurt .  Then we play in a maze that show us how scientist train mice to do hard task like remember how to escape mazes .  Right before lunch , we meet up with the rest of our class and watch a science demonstration about air , and how it really takes up space .  The Scientist had a homemade air cannon out of a garbage can and saran wrap and when he beat the back of it , air blasted us right in the face .  My hair went flying .  We ate lunch with our group at the cafeteria , and it was so loud because everyone was very excited about our field trip .  We were able to pet a starfish and a horseshoe crab in the touch tank , and watched otters playing in a nearby exhibit . The day ended with us loading on to the bus and heading back to school . It was a lot of fun . Question: When are they assigned to their chaperone? Option1: When they get to the first exhibit. Option2: Before entering the museum
Output (English): Before entering the museum