Remove space character from split()

https://app.asana.com/0/1110075682902037/1174213465188033/f

Mission210Solution.ipynb

@@ -571,8 +571,8 @@
    "outputs": [],
    "source": [
     "def count_matches(row):\n",
-    "    split_answer = row[\"clean_answer\"].split(\" \")\n",
-    "    split_question = row[\"clean_question\"].split(\" \")\n",
+    "    split_answer = row[\"clean_answer\"].split()\n",
+    "    split_question = row[\"clean_question\"].split()\n",
     "    if \"the\" in split_answer:\n",
     "        split_answer.remove(\"the\")\n",
     "    if len(split_answer) == 0:\n",
@@ -594,7 +594,7 @@
     {
      "data": {
       "text/plain": [
-       "0.060493257069335914"
+       "0.059001965249777744"
       ]
      },
      "execution_count": 10,