Please choose the correct ending to complete the given sentence: Bathing dog: But, after a while the dog allows them to bathe him and there is also someone else trying to bathe the big black dog. not

Ending1: to mention, there's another dog that bigger and fluffier than all of the other dogs, except he's easy to work with. Ending2: sure of what to do they continue to bathe the puppy in the public pool. Ending3: the little blonde dog that comes along to bath the lady's pets. Ending4: all the water comes off the dog, the dog drops off and the person whom wash him enters the bathroom and pick the dog up.

Answer format: ending1/ending2/ending3/ending4