With no explanation, label text_A→text_B with either "False" or "True".
text_A: Sam pulled up a chair to the piano, but it was broken, so he had to stand instead. The it is more likely to refer to The chair than The piano because  it is the only one that was in the room when he arrived, but in the previous episode,
text_B: In "Sam pulled up a chair to the piano, but it was broken, so he had to stand instead. ", The it is more likely to refer to The chair than The piano because  it is the only one that was in the room when he arrived, but in the previous episode,
False.