text: Suffering from the feeling of "imprisonment" due to dialysis, not to mention Nigel's deteriorating condition, the couple planned to find a kidney donor?
classes:  No, if a suitable kidney donor is not found, Nigel's health may be unbearable despite dialysis.  Besides, if a suitable kidney donor is not found, Nigel's health may be unbearable despite dialysis.  Yes, if a suitable kidney donor is not found, Nigel's health may be unbearable despite dialysis.  Meanwhile, if a suitable kidney donor is not found, Nigel's health may be unbearable despite dialysis.