Harrison/pretty print (#57)

make stuff look nice

examples/llm_math.ipynb

@@ -6,6 +6,24 @@
    "id": "44e9ba31",
    "metadata": {},
    "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "How many of the integers between 0 and 99 inclusive are divisible by 8?\u001b[102m\n",
+      "\n",
+      "```python\n",
+      "count = 0\n",
+      "for i in range(100):\n",
+      "    if i % 8 == 0:\n",
+      "        count += 1\n",
+      "print(count)\n",
+      "```\n",
+      "\u001b[0m\n",
+      "Answer: \u001b[103m13\n",
+      "\u001b[0m"
+     ]
+    },
     {
      "data": {
       "text/plain": [
@@ -21,7 +39,7 @@
     "from langchain import OpenAI, LLMMathChain\n",
     "\n",
     "llm = OpenAI(temperature=0)\n",
-    "llm_math = LLMMathChain(llm=llm)\n",
+    "llm_math = LLMMathChain(llm=llm, verbose=True)\n",
     "\n",
     "llm_math.run(\"How many of the integers between 0 and 99 inclusive are divisible by 8?\")"
    ]