Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to treat diarrhea in button quail [title] Know what normal stool looks like. [step] A typical quail dropping will be brown in color and relatively firm in appearance. It may have some white or light brown spots, but only occasionally.

Ending1: If you see a yellowish or bright greenish dropping, this is unusual and abnormal. Liquidy, runny, or foamy stools are diarrhea and also abnormal. Ending2: It might also have a bit of white spread on its belly, or pain when panting or other food contact. It might also have problems giving directives to its flock. Ending3: The intestines of quail feed quite well, as as do their feathers. [substeps] This is due to the fact that the stomach is really full when the quail eats. Ending4: Gently test and see if the stool is green or brown. If it is, then the animal is likely hungry and not given enough food.

Answer format: ending1/ending2/ending3/ending4