Update summarizer_app.py

summarizer_app.py

@@ -18,7 +18,8 @@ with open("parametres.json", "r") as p:
     chunks_max = taille_max_texte*2//chunk_size
 
 #définition du LLM 
-llm = OpenAI(model_name = modele, max_tokens = taille_resume, temperature=0, openai_api_key = os.environ['OpenaiKey'])
+llm = ChatOpenAI(model_name="gpt-3.5-turbo", max_tokens = taille_resume, temperature=0, openai_api_key = os.environ['OpenaiKey'])
+#llm = OpenAI(model_name = modele, max_tokens = taille_resume, temperature=0, openai_api_key = os.environ['OpenaiKey'])
 
 #résumé d'un texte