Task: Question Answering
Input (English): Passage: I wanted a dog . I decided that I would adopt a dog from the local animal shelter . I drove to the shelter and went to the front desk to talk to the person who worked there . She had me fill out some paperwork with my name , address and some other information . Then she had another of the animal shelter staff take me back to the area where they keep the dogs they have available for adoption . I walked around the kennels , and visited several dogs . But one dog really seemed to like me and licked my hand right away when I petted him . I told the shelter worker that this was the dog I wanted . He took the dog out of the kennel and put a leash on him . Then , he took me back up to the front desk where the woman there put some more information into the computer so they would know which dog I had decided to take home . There was a fee for the adoption , which I paid , and then they gave me a tag and some written instructions about caring for my new dog . Question: What was very hard to choose which one they liked best? Option1: cow Option2: Dog
Output (English): Dog