minor fix block text

Author: avaamini

lab1/Part2_Music_Generation.ipynb

@@ -938,7 +938,7 @@
         "* Jupyter notebook with the code you used to generate the song;\n",
         "* a description and/or diagram of the architecture and hyperparameters you used -- if there are any additional or interesting modifications you made to the template code, please include these in your description.\n",
         "\n",
-        "You can also tweet us at [@MITDeepLearning](https://twitter.com/MITDeepLearning) a copy of the song! See this example song generated by a previous 6.S191 student (credit Ana Heart): <a href=\"https://twitter.com/AnaWhatever16/status/1263092914680410112?s=20\">song from May 20, 2020.</a></blockquote> \n",
+        "You can also tweet us at [@MITDeepLearning](https://twitter.com/MITDeepLearning) a copy of the song! See this example song generated by a previous 6.S191 student (credit Ana Heart): <a href=\"https://twitter.com/AnaWhatever16/status/1263092914680410112?s=20\">song from May 20, 2020.</a>\n",
         "<script async src=\"https://platform.twitter.com/widgets.js\" charset=\"utf-8\"></script>\n",
         "\n",
         "Have fun and happy listening!\n",