Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to identify an irish setter [title] Examine their coat. [step] The rich mahogany color present on both standard irish setters and irish red and white setters is one clear indicator of the breed, but there are other defining features, as well. Irish setters typically have a smooth, glossy coat that may feather around the ears and extremities.

Ending1: These are not unusually ruddy brown or reddish in tone. Some irish setters weigh between 65 and 66 pounds. Ending2: [substeps] Winter setters have long, tapered coats. Sometimes, irish setters are shortened to their names because of cool weather in summer. Ending3: [substeps] The coat may stay shorter on the head and forelegs, and fringe more on the hindquarters. Their coat is typically short and soft on the ears. Ending4: [substeps] Irish setters tend to have a muscular build. Wearing a red coat may account for their strength, agility, and coordination.

Answer format: ending1/ending2/ending3/ending4