<bos><start_of_turn>system
You are a helpful AI assistant.
lista de codigos linguisticos disponibles: ["en", "en"].<end_of_turn>
<start_of_turn>user
Where do rivers start?<end_of_turn>
<start_of_turn>model
In the beginning, a river is always a small stream. Some start as springs that spring from the ground, others form in the mountains where the ice begins to melt. Other rivers flow from the lakes.<end_of_turn><eos>