Please choose the correct ending to complete the given sentence: Trimming branches or hedges: The exterior of a building is shown, including a waving american flag near the front door. A man appears and talks about a tree near the front of the building. he

Ending1: shows the placement of branches along the building, followed by his describing how he takes out hangings from the trees so they appear professionally grown. Ending2: then shows clips from outdoors as well as the tree and scene of the man performing stunts with rafts. Ending3: then demonstrates how to trim the tree, picking off branches at eye level and using a tool for taller branches. Ending4: applies a varnish from a chemical to the tree.

Answer format: ending1/ending2/ending3/ending4