>> Preprocessing started
>> Preprocessing completed: [████████████████████████]
>> Training started
>> Training progress: [█████-----------------------------------------] Loss: 1.20 Accuracy: 65%
>> Training progress: [███████████----------------------------] Loss: 0.89 Accuracy: 72%
>> Training progress: [██████████████████-------------] Loss: 0.67 Accuracy: 78%
>> Training completed: [████████████████████████] Loss: 0.45 Accuracy: 85%
>> Testing started