<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
Generate a more complex variant of the following sentence:
Singapore is one of the countries with the highest test scores in math, science and literacy.<end_of_turn>
<start_of_turn>model
Singapore is one of the countries with the highest test scores in math, science and literacy and is considered one of the world's best-performing school systems.<end_of_turn><eos>