<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
Aspirin comes from the bark of which tree?<end_of_turn>
<start_of_turn>model
Aspirin, also known by its chemical name acetylsalicylic acid, originally comes from the bark of the white willow (Salix alba) and some other willow species. The bark of these trees contains a compound called salicin, which has been used for centuries to relieve pain and reduce fever.<end_of_turn><eos>