diff --git a/main.py b/main.py
index 96425fc..7dcd71b 100755
--- a/main.py
+++ b/main.py
@@ -62,7 +62,7 @@ def translate_to_json(input_html: str) -> str:
                 "role": "system",
                 "content": "You are an assistant helping a developer converting raw text data to JSON. Output only valid JSON following the given examples, without including any additional notes or comments",
             },
-        ] + (
+        ] + list(
             map(lambda example: ({
                 "role": "user",
                 "content": f"""INPUT:\n{example["input"]}\n\nOUTPUT JSON:\n{example["output"]}"""