<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
Explain the concept of a splay tree.<end_of_turn>
<start_of_turn>model
A splay tree is a self-adjusting binary search tree where frequently accessed elements move closer to the root during operations, improving access times for frequently queried items.<end_of_turn><eos>