Update app.py

app.py

@@ -23,7 +23,7 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 
 # Rate limiting configuration
 MAX_CONCURRENT_REQUESTS = 1  # Adjust based on performance needs
-REQUEST_DELAY = 8.0  # 2 seconds delay to meet 30 RPM
+REQUEST_DELAY = 9.0  # 2 seconds delay to meet 30 RPM
 
 async def fetch_questions(session: aiohttp.ClientSession, questions_url: str) -> list:
     """Fetch questions asynchronously."""
@@ -48,7 +48,8 @@ async def submit_answers(session: aiohttp.ClientSession, submit_url: str, submis
     try:
         async with session.post(submit_url, json=submission_data, timeout=60) as response:
             response.raise_for_status()
-            return await response.json()
+            return await response.json
+()
     except aiohttp.ClientResponseError as e:
         print(f"Submission Failed: Server responded with status {e.status}. Detail: {e.message}")
         return None
@@ -71,7 +72,10 @@ async def process_question(agent, question_text: str, task_id: str, semaphore: a
             results_log.append({"Task ID": task_id, "Question": question_text, "Submitted Answer": f"AGENT ERROR: {e}"})
             return None
         finally:
-            await asyncio.sleep(REQUEST_DELAY)  # Enforce delay after each request
+            if "Malko" in question or "Mercedes Sosa" in question or "Teal" in question or "chess" in question or "Marisa" in question or "Yankee" in question: 
+                await asyncio.sleep(12)  # Enforce delay after each request
+            else:
+                await asyncio.sleep(REQUEST_DELAY)  # Enforce delay after each request
 
 async def run_and_submit_all(profile: gr.OAuthProfile | None):
     """