With no explanation, label text_A→text_B with either "False" or "True".
text_A: I couldn't put the pot on the shelf because it was too high. The it is more likely to refer to The shelf than The pot because  this was a large box.
text_B: In "I couldn't put the pot on the shelf because it was too high. ", The it is more likely to refer to The shelf than The pot because  this was a large box.
False.