fix: try gemini

app.py

@@ -7,6 +7,7 @@ from llama_index.readers.youtube_transcript import YoutubeTranscriptReader
 from llama_index.core.tools import FunctionTool
 from llama_index.tools.duckduckgo import DuckDuckGoSearchToolSpec
 from llama_index.core.agent.workflow import AgentWorkflow
+from llama_index.llms.gemini import Gemini
 import pandas as pd
 import asyncio
 
@@ -18,7 +19,7 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
 class BasicAgent:
     def __init__(self):
-        self.llm = HuggingFaceInferenceAPI(model_name="Qwen/Qwen2-7B-Instruct")
+        self.llm = Gemini(model_name="models/gemini-2.0-flash-thinking-exp-01-21")
         print("BasicAgent initialized.")
     def __call__(self, question: str) -> str:
         print(f"Agent received question (first 50 chars): {question[:50]}...")

requirements.txt

@@ -5,4 +5,6 @@ llama_index-llms-ollama
 llama_index-tools-duckduckgo
 llama_index-readers-youtube_transcript
 llama_index-retrievers-bm25
-llama_index-llms-huggingface_api
+llama_index-llms-huggingface_api
+llama-index-tools-google
+llama-index-llms-gemini