Update app.py

app.py

@@ -32,8 +32,7 @@ def find_similar(image):
     similarities = list((search_photo_feature @ photo_features.T).squeeze(0))
     
     ## Return best image :)
-    best_photo = sorted(zip(similarities, range(photo_features.shape[0])), key=lambda x: x[0], reverse=True)[0]
-    idx = best_photos[1]
+    idx = sorted(zip(similarities, range(photo_features.shape[0])), key=lambda x: x[0], reverse=True)[0][1]
     photo_id = photo_ids[idx]
     photo_data = photos[photos["photo_id"] == photo_id].iloc[0]