Update demo and README

README.md

@@ -89,10 +89,10 @@ Now, let's instantiate the model and processor.
 ```python
 >>> from colipri import ZeroShotImageClassificationPipeline
 >>> pipeline = ZeroShotImageClassificationPipeline(model, processor)
->>> pipeline(image, ["No lung nodules", "Lung nodules"])
+>>> pipeline(image, ["No lung nodules present", "Lung nodules present"])
 [
-    {'score': 0.0007, 'label': 'No lung nodules'},
-    {'score': 0.9993, 'label': 'Lung nodules'}
+    {'score': 0.0002, 'label': 'No lung nodules present'},
+    {'score': 0.9998, 'label': 'Lung nodules present'}
 ]
 ```