Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to take your dog camping [title] Find a site suitable for your dog's temper. [step] Keep in mind that your dog will likely encounter other animals and people on your trip. Consider how well it responds to and interacts with strangers at home and on your walks together.

Ending1: If it tends to treat everything as a threat, choose a campground where individual camp sites are spread far apart from each other. Avoid ones where they're clustered together so your dog isn't constantly spooked by other campers. Ending2: [substeps] Your dog will be less likely to get aggressive if it is able to stay calm. If you are camping at the beach, for example, your dog may, in fact, respond negatively to the ground because it's about to go under it. Ending3: It may be helpful to signal to your dog that it can expect response by negotiating a private road in the woods. [substeps] For example, you could say, " hi, sarah, i wanted to bring you some kibble. Ending4: [substeps] Ask friends to help guard your dog if it experiences aggressive behavior. [title] Put your dog in the proper mood.

Answer format: ending1/ending2/ending3/ending4