<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
Qu'est-ce qu'un token et à quoi sert-il en informatique ?<end_of_turn>
<start_of_turn>model
Tokenization, when applied to data security, refers to the process of replacing a sensitive data element with a non-sensitive equivalent called a token, which has no extrinsic or exploitable meaning or value. The token is a reference (an identifier) ​​that returns to sensitive data through a tokenization system.<end_of_turn><eos>