In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.

Ex Input:
In the spontaneous abortion group , the levels of PAPP - A were significantly lower than in normal pregnancy but higher than in non - pregnant controls .

Ex Output:
PAPP - A

Ex Input:
Based on PCR strategies and expression studies , we define the genomic organization of the FUT8b gene .

Ex Output:
FUT8b gene

Ex Input:
Internal controls over the volume of milk suckled do not appear until infant rats are about 2 weeks of age at which time gastric distension , milk , systemic dehydration , and intestinal hormone cholecystokinin suppress milk intake derived through suckling .

Ex Output:
intestinal hormone cholecystokinin