Task: Question Answering
Input (English): My dog justice is begging me to walk her. I get up and put her leash on. She starts wagging her tail. Justice also started to scratch the door. We proceed out the door. The sun is shining. We walk up the street to the park. I also had to remember to bring her water and bowl. I brought her ball to play catch. We stop and play fetch. Justice loves playing fetch. I also brought a bag in case she poops. After the park we head to the lake. We sit at the lake and she goes swimming. We swim for a little bit. We begin our journey back home. She is wet and she doesn't care. She dries off while we are walking. I let her smell the flowers. She goes poop on someone's lawn. I pick it up with my pooper scooper. We go home and relax 
Question: Why did they have to walk the dog?
Output (English): all dogs need walking