With no explanation, label text_A→text_B with either "DON'T KNOW", "NO" or "YES".
text_A: Eleanor's marriage to Henry was reputed to be tumultuous and argumentative, although sufficiently cooperative to produce at least eight pregnancies. Henry was by no means faithful to his wife and had a reputation for philandering. Throughout the marriage, Henry's mistresses gave birth to children that he had fathered. Eleanor appears to have taken an ambivalent attitude towards these affairs. Geoffrey of York, for example, was an illegitimate son of Henry, but acknowledged by Henry as his child and raised at Westminster in the care of the queen.
text_B: Is it reasonable to conclude that reports about the king fathering children might have just been ugly rumors from the time, perhaps spread by people who wanted to exaggerate the king's impropriety while simultaneously trying to break up the royal marriage?
NO.