diff --git a/G1402.json b/G1402.json
new file mode 100644
index 0000000..c024339
--- /dev/null
+++ b/G1402.json
@@ -0,0 +1,12 @@
+{
+  "data": {
+    "question": "Âm thanh nào sau đây là tiếng 'Hello'?",
+    "options": [
+      { "text": "hello", "audio": "https://senaai.tech/assets/audio/hello.mp3" },
+      { "text": "bye", "audio": "https://senaai.tech/assets/audio/bye.mp3" },
+      { "text": "thanks", "audio": "https://senaai.tech/assets/audio/thanks.mp3" },
+      { "text": "sorry", "audio": "https://senaai.tech/assets/audio/sorry.mp3" }
+    ]
+  },
+  "answer": "hello"
+}
\ No newline at end of file