With no explanation, label text_A→text_B with either "False" or "True".
text_A: The drain is clogged with hair. It has to be cleaned. The It is more likely to refer to The drain than The hair because the drain is clogged wit hair has to be removed
text_B: In "The drain is clogged with hair. It has to be cleaned. ", The It is more likely to refer to The drain than The hair because the drain is clogged wit hair has to be removed
True.