diff --git a/script/example.ipynb b/script/example.ipynb
index 9e671a3..afce05e 100644
--- a/script/example.ipynb
+++ b/script/example.ipynb
@@ -95,7 +95,7 @@
     "\n",
     "# Set API token \n",
     "claudeToken = \"sk-xxxxxxxx\"\n",
-    "gpt_interviewer = ClaudeGenerator(api_key=claudeToken)\n",
+    "claude = ClaudeGenerator(api_key=claudeToken)\n",
     "\n",
     "# Set your profile\n",
     "jd = \"\"\"\n",
@@ -125,7 +125,7 @@
     "user_prompt = ClaudeGenerator.create_base_prompt(\"generateQAs\")\n",
     "\n",
     "# Generate interview content\n",
-    "generated_qa_dict = gpt_interviewer.generate_interview_content(\n",
+    "generated_qa_dict = claude.generate_interview_content(\n",
     "    system_prompt=system_prompt,\n",
     "    user_prompt=user_prompt,\n",
     "    iteration=1,\n",
@@ -155,8 +155,8 @@
     "# [Optional] 5. Play audio randomly\n",
     "from openinterview import RandomPlayer\n",
     "\n",
-    "player = RandomPlayer(directory=\"openinterview_claude\", interval=120) # Pass the path the question.mp3 is existed.\n",
-    "player.play_random_mp3()\n"
+    "p = RandomPlayer(directory=\"openinterview_claude\", interval=120) # Pass the path the question.mp3 is existed.\n",
+    "p.play_random_mp3()\n"
    ]
   },
   {
@@ -224,7 +224,7 @@
     "\n",
     "# Set API token\n",
     "openai.api_key = \"sk-xxxxxxxxxx\"\n",
-    "gpt_interviewer = GptGenerator(api_key=openai.api_key)\n",
+    "gpt = GptGenerator(api_key=openai.api_key)\n",
     "\n",
     "# Set your profile\n",
     "jd = \"\"\"\n",
@@ -254,7 +254,7 @@
     "user_prompt = GptGenerator.create_base_prompt(\"generateQAs\")\n",
     "\n",
     "# Generate interview content\n",
-    "generated_qa_dict = gpt_interviewer.generate_interview_content(\n",
+    "generated_qa_dict = gpt.generate_interview_content(\n",
     "    system_prompt=system_prompt,\n",
     "    user_prompt=user_prompt,\n",
     "    iteration=1,\n",
@@ -283,8 +283,8 @@
     "# [Optional] 5. Play audio randomly\n",
     "from openinterview import RandomPlayer\n",
     "\n",
-    "player = RandomPlayer(directory=\"openinterview_gpt\", interval=120) # Pass the path the question.mp3 is existed.\n",
-    "player.play_random_mp3()"
+    "p = RandomPlayer(directory=\"openinterview_gpt\", interval=120) # Pass the path the question.mp3 is existed.\n",
+    "p.play_random_mp3()"
    ]
   }
  ],