updated prompt and settings

app.py

@@ -5,7 +5,9 @@ from langchain_community.llms import CTransformers
 def getLlamaResponse(input_text, no_words, blog_style):
     llm=CTransformers(model="TheBloke/TinyLlama-1.1B-Chat-v0.3-GGUF",
         model_type='llama',
-        config={'max_new_tokens':256, 'temperature':0.2})
+        config={'max_new_tokens':256, 
+                'repetition_penalty': 1.1, 
+                'temperature':0.6})
 
     # create a prompt