I have a very energetic Labrador who needs daily walks to burn off some energy. I'm looking for someone reliable and experienced with dogs, preferably someone who can take him for a 1-hour walk in the afternoons. He is friendly but quite strong, so someone comfortable handling a lively dog would be ideal. Ideally, the walks would be around 4 PM, and I live near a park with plenty of space for him to run around. Please let me know if you have experience with dogs and are available on weekdays.