Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to treat avian pox in button quail [title] Know the symptoms of the pox. [step] It is a viral disease that comes in both wet and dry forms. Birds of all ages can be infected, but quail chicks are particularly vulnerable.

Ending1: Once the infection begins it can take between three and five weeks for the virus to finish its course. [substeps] When infected with the wet form of the virus, a quail will suffer from irritation in the respiratory system, including internal lesions. Ending2: [substeps] Since the pox is contagious within a few hours of the first killing of the chickens, the disease may infect the sheds and/or other structures in the flock or surrounding buildings. It is particularly easy to diagnose and treat the pox in dry weather, so be sure you check that gardens and coop equipment are accessible. Ending3: [substeps] It is usually not part of the breeding season for quail. However, if you are sick with the pox, you should bring along a bulb or a small syringe for disinfectant. Ending4: You should watch out for signs that the infection comes into contact with your quail's hind quarters and other areas. [substeps] The parasites that cause the pox are also at risk.

Answer format: ending1/ending2/ending3/ending4