clean up

Former-commit-id: de322474320ee39cba9ec7ae6402b899d6b28b0a

dialogue_simulator.py

@@ -5,6 +5,7 @@ worker2 = Worker(ai_name="Optimus Prime", openai_api_key="")
 
 collab = DialogueSimulator([worker1, worker2], DialogueSimulator.select_next_speaker)
 collab.reset()
+collab.inject(name=worker1.ai_name, "what is your name")
 
 # collab.start("My name is Plinus and I am a worker", "How are you?")
 
@@ -12,7 +13,7 @@ max_iters = 6
 n = 0
 
 while n < max_iters:
-    name, message = collab.step()
+    name, message = simulator.step()
     print(f"({name}): {message}")
     print("\n")
     n += 1