Update agent.py

agent.py

@@ -48,11 +48,11 @@ from langchain_community.chat_models import ChatOpenAI
 from langchain_community.tools import Tool
 import time
 from huggingface_hub import InferenceClient
-from langchain.chat_models import ChatOpenAI
-from langchain.llms import HuggingFaceHub
+from langchain_community.llms import HuggingFaceHub
 from langchain.prompts import PromptTemplate
 from langchain.chains import LLMChain
 from langchain.agents import initialize_agent, Tool, AgentType
+from transformers import pipeline
 
 load_dotenv()
 
@@ -457,10 +457,7 @@ 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.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