Update utils.py

utils.py

@@ -14,9 +14,9 @@ class NeuralSearcher:
             collection_name=self.collection_name,
             query_vector=vector,
             query_filter=None,  # If you don't want any filters for now
-            limit=1,  # 5 the most closest results is enough
+            limit=1, 
         )
         # `search_result` contains found vector ids with similarity scores along with the stored payload
         # In this function you are interested in payload only
         payloads = [hit.payload for hit in search_result]
-        return payloads["content"]
+        return payloads[0]["content"]