Update app.py

app.py

@@ -8,12 +8,16 @@ def analyze(image):
 
 with gr.Blocks() as demo:
     gr.Markdown("## 🩺 ChestGPT - Chest X-Ray Diagnosis Assistant")
-    gr.Markdown("Upload a chest X-ray image to get disease prediction.")
-    
-    image_input = gr.Image(type="pil")
+    gr.Markdown("Upload a chest X-ray image or try an example.")
+
+    image_input = gr.Image(type="pil", label="Chest X-Ray Input")
     output_text = gr.Textbox(label="Diagnosis Output")
-    
     analyze_button = gr.Button("Analyze")
     analyze_button.click(fn=analyze, inputs=image_input, outputs=output_text)
 
-demo.launch()
+    gr.Examples(
+        examples=["example_images/sample1.png"],
+        inputs=image_input
+    )
+
+demo.queue().launch()