Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to diagnose dysplasia in german shepherds [title] Watch for pain in the hips. [step] A common sign of hip dysplasia is painful hips. You may hear whining when your dog walks, or see a decreased level of activity.

Ending1: Your german shepherd may take abdominal pains during walks. [substeps] You may hear food grinding when your dog walks. Ending2: [substeps] Your dog may have a tendency to rest the sore leg when standing. He may also move back on forth from one leg to the other. Ending3: The aches may appear as a sharp, painful pain or they may intensify over time. The dog may also burst open sores, resulting in tired hocks. Ending4: Similarly, you may hear yelping as your dog uses unusual speech patterns. [substeps] If you experience pain, sudden painful walking, or continuous yelping, this could indicate hip dysplasia.

Answer format: ending1/ending2/ending3/ending4