Update agent.py

agent.py

@@ -452,7 +452,11 @@ tools = [wiki_tool, calc_tool, file_tool, web_tool, arvix_tool, youtube_tool, vi
 #llm = ChatOpenAI(temperature=0, model="gpt-3.5-turbo") # or "gpt-3.5-turbo" "gpt-4"
 #llm = ChatMistralAI(model="mistral-7b-instruct-v0.1")
 
+from langchain.agents import initialize_agent, Tool, AgentType
+from langchain_huggingface import HuggingFaceHub
+from langchain.prompts import PromptTemplate
 from transformers import pipeline
+from langchain_community.llms import HuggingFaceHub
 
 # Get the Hugging Face API token from the environment variable
 # Get the Hugging Face API token from the environment variable