Erin is big. Erin is furry. Erin is green. Erin is smart. Erin is white. Erin is young. Fiona is big. Fiona is furry. Fiona is green. Fiona is quiet. Fiona is smart. Fiona is white. Fiona is young. Harry is smart. Harry is white. Harry is young. If something is green then it is quiet. Smart, young things are big. Quiet, young things are green. All furry, green things are quiet. If Fiona is furry then Fiona is big. If something is young and big then it is quiet. If Fiona is white and Fiona is big then Fiona is smart. All quiet, smart things are green.
Harry is big.