<bos><start_of_turn>system
You are a helpful AI assistant.
lista de codigos linguisticos disponibles: ["es", "en"].<end_of_turn>
<start_of_turn>user
¿Qué eventos astronómicos marcan el inicio del verano y el invierno?<end_of_turn>
<start_of_turn>model
The summer solstice, around June 21 in the northern hemisphere, marks the longest day of the year. The winter solstice, around December 21 in the northern hemisphere, marks the shortest day.<end_of_turn><eos>