<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
Quelle lune de Saturne a un cycle du méthane ?<end_of_turn>
<start_of_turn>model
Titan, Saturn's largest moon, has a methane cycle. Titan is a unique moon in our solar system because it has a thick atmosphere composed mostly of nitrogen, with traces of methane and other gases. Titan's surface is relatively cold, with temperatures that allow methane to exist in a liquid state. Similar to the water cycle on Earth, Titan has a methane cycle which involves the evaporation, condensation and precipitation of methane.<end_of_turn><eos>