Update app.py

app.py

@@ -653,7 +653,7 @@ TOOL RESULTS: {props_string}. '
   res = chat_model.invoke(prompt)
   return {"messages": res}
 
-def graceful_exit_node(state: State) -> State:
+def gracefulexit_node(state: State) -> State:
   '''
     Called when the Agent cannot assign any tools for the task
   '''
@@ -715,7 +715,7 @@ builder.add_node("pdb_node", pdb_node)
 builder.add_node("loop_node", loop_node)
 builder.add_node("parser_node", parser_node)
 builder.add_node("reflect_node", reflect_node)
-builder.add_node("graceful_exit_node", graceful_exit_node)
+builder.add_node("gracefulexit_node", gracefulexit_node)
 
 builder.add_edge(START, "first_node")
 builder.add_conditional_edges("first_node", get_chemtool, {
@@ -746,11 +746,11 @@ builder.add_conditional_edges("loop_node", get_chemtool, {
 
 builder.add_conditional_edges("parser_node", loop_or_not, {
     True: "retry_node",
-    'lets_get_outta_here': "graceful_exit_node",
+    'lets_get_outta_here': "gracefulexit_node",
     False: "reflect_node"})
 
 builder.add_edge("reflect_node", END)
-builder.add_edge("graceful_exit_node", END)
+builder.add_edge("gracefulexit_node", END)
 
 graph = builder.compile()