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.

Example Input:  The phosphatidylglycerol / phosphatidylinositol transfer protein ( PG / PI - TP ) is a new and original phospholipid transfer protein ( PLTP ) isolated from the Deuteromycete , Aspergillus oryzae .
Example Output: phospholipid transfer protein

Example Input:  The polypeptide encoded by the cDNA contained 450 amino acids with a calculated M ( r ) of 52 , 057 , and showed significant homology with human and mouse CAD ( 22 % identity ) .
Example Output: mouse CAD

Example Input:  Mad3 and Mad4 : novel Max - interacting transcriptional repressors that suppress c - myc dependent transformation and are expressed during neural and epidermal differentiation .
Example Output:
c - myc