Please choose the correct ending to complete the given sentence: Grooming dog: A large dog walks into a building. The dog sits on a table and gets brushed. The dog gets into a bath tub. a woman

Ending1: dries and wets the dog. Ending2: washes the dog in the bath tub. Ending3: washes a dog using soap and an electric toothbrush. Ending4: shows how to shave the dog with a razor.

Answer format: ending1/ending2/ending3/ending4