Update app.py

app.py

@@ -60,7 +60,7 @@ app_graph.add_edge("tools", "assistant")
 react_graph = app_graph.compile()
 
 # ------------------- Streamlit Interface -------------------
-st.title("ReAct Agent)
+st.title("ReAct Agent")
 
 # Display the workflow graph using NetworkX
 st.header("LangGraph Workflow Visualization")