diff --git a/02_Filtering_&_Sorting/Chipotle/Exercises_with_solutions.ipynb b/02_Filtering_&_Sorting/Chipotle/Exercises_with_solutions.ipynb
index 773dd80df..0268667e8 100644
--- a/02_Filtering_&_Sorting/Chipotle/Exercises_with_solutions.ipynb
+++ b/02_Filtering_&_Sorting/Chipotle/Exercises_with_solutions.ipynb
@@ -2192,8 +2192,10 @@
     }
    ],
    "source": [
-    "chipo_drink_steak_bowl = chipo[(chipo.item_name == \"Canned Soda\") & (chipo.quantity > 1)]\n",
-    "len(chipo_drink_steak_bowl)"
+    "chipo_canned_soda = chipo[chipo.item_name == \"Canned Soda\"]\n",
+    "chipo_canned_soda_order_count = chipo_canned_soda.groupby(\"order_id\").sum()\n",
+    "chipo_canned_soda_chosed = chipo_canned_soda_order_count[chipo_canned_soda_order_count['quantity']>1]\n",
+    "len(chipo_canned_soda_chosed)"
    ]
   }
  ],
diff --git a/images/1 b/images/1
new file mode 100644
index 000000000..8b1378917
--- /dev/null
+++ b/images/1
@@ -0,0 +1 @@
+
diff --git a/images/I94 - Official Website.pdf b/images/I94 - Official Website.pdf
new file mode 100644
index 000000000..98f22c7f2
Binary files /dev/null and b/images/I94 - Official Website.pdf differ