Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to adopt a retired guide dog [title] Search online for service organizations in your area. [step] Guide dogs are typically returned to a service dog organization or assistance training school once they're retired. Once you find eligible organizations in your area, navigate to the adoption page on their website and look over the requirements before filling out an application.

Ending1: [substeps] Try using search terms like " service dog adoption in austin, " " service dog organizations in cleveland, " or " retired guide dogs available in portland " to locate adoption organizations. [title] Meet the special requirements for adopting a retired guide dog. Ending2: You can also request their tracking number by visiting their social media profiles. [substeps] You may also feel more comfortable filling out online applications. Ending3: [substeps] You don't have to " adopt " a guide dog until you've had a chance to investigate the dog in question. For example, there is a history of undocumented adoption in north america, but there also is a history of undocumented adoption in spain. Ending4: You also can call petfinder.com and inquire about specialist dog training programs offered. [substeps] Each website will have in-person information regarding membership fees, training programs (take the dog's age into account when choosing a training program), and training programs for older dog breeds.

Answer format: ending1/ending2/ending3/ending4