dataset clean script changes

IT19188928/data_clean.ipynb

 {
- "cells": [],
- "metadata": {},
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "8ec89ac0-db91-4070-adff-d3fd93f2e08c",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "!pip install torch\n",
+    "!pip install nltk"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python (Local)",
+   "language": "python",
+   "name": "local-base"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.7.12"
+  }
+ },
  "nbformat": 4,
  "nbformat_minor": 5
 }