diff --git a/examples/intro/inducing_path.py b/examples/intro/inducing_path.py
index 7bb229e0..6b912e09 100644
--- a/examples/intro/inducing_path.py
+++ b/examples/intro/inducing_path.py
@@ -79,7 +79,8 @@
 # this returns False
 print(pywhy_graphs.inducing_path(G, "X1", "X3", L, S))
 
-# We need to add X6, a collider on the path, to S
+# We need to add X6, which will open up paths
+# including all the collider ancestors of X6
 
 L = {"L1", "L2", "X3"}
 S = {"X6"}