In this task, you will be given a sentence. You need to reconize the name of the disorder or disease. Disease is a disorder of structure or function in a human, animal, or plant, especially one that produces specific symptoms or that affects a specific location and is not simply a direct result of physical injury. Although there might be several correct answers, you need to write one of them.

Ex Input:
 Molecular defects leading to human complement component C6 deficiency in an African - American family .

Ex Output:
C6 deficiency


Ex Input:
 In SCA3 , gaze - evoked nystagmus was often present as was saccade hypometria and smooth pursuit gain was markedly decreased .

Ex Output:
SCA3


Ex Input:
 Previous studies of patients from a British - Irish population showed that the I113F mutation is the most common single mutation among MPS IVA patients and produces a severe clinical phenotype .

Ex Output:

MPS IVA