Use reasoning to lead to the answer of the following question:
They play violin, but can't learn others' musical pieces, what couldn't they do?\nOptions:\n- calluses\n- take notes\n- read music\n- making music\n- make noise
 Reasoning process:
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If one just knowns one music instrument but cannot learn other's musical piece they are not known with notes of music and cannot read the music. If one knows reading the music, they can learn any musical piece. Therefore, the final answer is read music.
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