diff --git a/console_play.py b/console_play.py
index d1f9241..1466206 100644
--- a/console_play.py
+++ b/console_play.py
@@ -123,7 +123,7 @@ def play_cached_hospital():
 
 
 if __name__ == '__main__':
-    play_unconstrained()
+    play_constrained()