diff --git a/QRC Demo MNIST.ipynb b/QRC Demo MNIST.ipynb
index 53540e0..f0de979 100644
--- a/QRC Demo MNIST.ipynb	
+++ b/QRC Demo MNIST.ipynb	
@@ -1941,7 +1941,7 @@
    "id": "077c476b",
    "metadata": {},
    "source": [
-    "1. How does the QRC perform if we only collect $\\langle Z_i\\rangle $ expectation values and drop $\\langle Z_i Z_j\\rangle $ correlations? Why do you think this happens? How about adding connected $\\langle Z_i Z_j Z_k\\rangle$, where $\\{i, j, k\\}$ are a cluster of sites connected by the nearest neighbor bonds?\n",
+    "1. How does the QRC perform if we only collect $\\langle Z_i\\rangle $ expectation values and drop $\\langle Z_i Z_j\\rangle $ correlations? Why do you think this happens? How about adding connected $\\langle Z_i Z_j Z_k\\rangle$, where $\\{i, j, k\\}$ belong to a cluster of sites connected by the nearest neighbor bonds?\n",
     "\n",
     "Hint: Try to modify the readouts vector to exclude/include the correlations that are calculated."
    ]