Update app.py

app.py

@@ -26,10 +26,10 @@ Settings.llm = HuggingFaceLLM(model_name="stabilityai/stablelm-zephyr-3b",
 #                              stopping_ids=[50278, 50279, 50277, 1, 0],
                               generate_kwargs={"temperature": 0.5, "do_sample": False},
 #                              tokenizer_kwargs={"max_length": 4096},
-                              tokenizer_name="sentence-transformers/all-MiniLM-L6-v2", 
+                              tokenizer_name="facebook/blenderbot-400M-distill", 
                              )
 
-Settings.embed_model = HuggingFaceEmbedding(model_name="sentence-transformers/all-MiniLM-L6-v2")
+Settings.embed_model = HuggingFaceEmbedding(model_name="facebook/blenderbot-400M-distill")
 documents = [Document(text="Indian parliament elections happened in April-May 2024. BJP Party won."),
              Document(text="Indian parliament elections happened in April-May 2021. XYZ Party won."),
              Document(text="Indian parliament elections happened in 2020. ABC Party won."),