Update dataset.py

dataset.py

@@ -3,7 +3,7 @@ from datasets import load_dataset, Features, ClassLabel, Image
 # Define features including metadata
 features = Features({
     'image': Image(),
-    'label': ClassLabel(names=['apple', 'orange', 'banana', 'phone', 'halfapple', 'applephone', 'fountainpen', 'teacherstudent'])
+    'label': ClassLabel(names=['apple', 'orange', 'banana', 'phone', 'halfapple', 'applephone', 'fountainpen', 'teacherstudent', 'teacherandstudent'])
 })
 
 # Load the dataset