update product card description

app.py

@@ -138,6 +138,23 @@ def find_best_price(request):
 
 
 def render_html_page(chat_text):
+    formatting_prompt = (
+        "format this text for product card. It needs to be like this:\n"
+        "Vendor name 1: $price for 'amount'"
+        "###"
+        "Vendor name 2: $price for 'amount'"
+        "###"
+        "And so on for the rest of the vendors"
+    )
+
+    chat_response = client.chat.completions.create(
+        model="gpt-4o-mini",
+        messages=[
+            {"role": "system", "content": formatting_prompt},
+            {"role": "user", "content": chat_text},
+        ],
+    )
+    formatted_text = chat_response.choices[0].message.content
     images = [
         os.path.join(script_dir, "public/src/painted-edge-business-card-05.png"),
         os.path.join(
@@ -152,7 +169,7 @@ def render_html_page(chat_text):
     ]
 
     # Split chat_text into product descriptions
-    product_descriptions = chat_text.split("###")
+    product_descriptions = formatted_text.split("###")
 
     # Generate HTML content
     html_content = """