Create tag_chain.py

components/tag_chain.py

@@ -0,0 +1,15 @@
+from langchain import PromptTemplate, LLMChain
+
+def chain(llm):
+  sum_template = """what is the most significant actions or places or things, say it in at most 5 words :
+  
+  {sentence}
+  
+  
+  """
+  
+  sum_prompt = PromptTemplate(template=sum_template, input_variables=["sentence"])
+  
+  sum_llm_chain = LLMChain(prompt=sum_prompt, llm=llm)
+
+  return sum_llm_chain