premise1: A person working for the city begins cutting down a tree.
premise2: A working cutting a tree with an orange vest on.
premise3: A city worker prepares to cut down a tree.
premise4: County worker cutting down a tree.
premise: A person working for the city begins cutting down a tree. A working cutting a tree with an orange vest on. A city worker prepares to cut down a tree. County worker cutting down a tree.
hypothesis: A man uses a chainsaw.