The dog curled up for a nap, it was tuckered out because it had just been what?\nOptions:\n- walked\n- petted\n- affection\n- go outside\n- scratch
Please answer and provide answer explanation.
User
Walked is moved at regular pace by lifting and setting down each foot in turn, never having both feet off the ground at once. The dog curled up for a nap, it was tuckered out because it had just been walked. The final answer: walked.
Assistant