<bos><start_of_turn>system
You are a helpful AI assistant.
lista de codigos linguisticos disponibles: ["fr", "en"].<end_of_turn>
<start_of_turn>user
Que fait la bibliothèque Python Langchain ?<end_of_turn>
<start_of_turn>model
Langchain is an open source initiative that addresses one of the most pressing problems of large language models (LLMs): managing a conversation. Natively, LLM APIs work well for single-turn, command-and-response scenarios.<end_of_turn><eos>