fixed dedup examples

app.py

@@ -81,9 +81,9 @@ def create_gradio_interface():
             )
             examples_dedup = gr.Examples(
                 examples=[
-                    ["apple, apple, orange, banana", 0.8],
-                    ["cat, dog, cat, bird, dog", 0.9],
-                    ["text, text, more text, text", 0.7]
+                    ["apple, apple", 0.8],
+                    ["delhi, new delhi", 0.9],
+                    ["text, textual", 0.7]
                 ],
                 inputs=[candidates_dedup, threshold_dedup],
             )