Update app.py

app.py

@@ -6,7 +6,7 @@ from langchain_groq import ChatGroq
 from langchain import hub
 from langchain.agents import create_tool_calling_agent, AgentExecutor
 
-api_wrapper = WikipediaAPIWrapper(top_k_results=2)
+api_wrapper = WikipediaAPIWrapper(top_k_results=1)
 wiki_tool = WikipediaQueryRun(api_wrapper=api_wrapper)
 
 # Wikipedia Search Tool
@@ -34,7 +34,7 @@ def generate(query, api_key=""):
 
 with gr.Blocks() as demo:
   gr.Markdown("""
-  ## Question Answering Agent with GROQ, Mixtral-8x7B, and LangChain
+  ## Wikipedia Agent with GROQ, Mixtral-8x7B, and LangChain
 
   This is general question answering agent was created using Mixtral-8x7B LLM through GROQ, a Wikipedia search tool, and LangChain. 
   """)