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:
HIV replication was increased by PC - PLC in chronically infected monocytes and T lymphocytes .

Ex Output:
PC - PLC

Ex Input:
At 1 . 25 micromol / L , sulfasalazine largely inhibited NF - kB activation in dendritic cells .

Ex Output:
NF - kB

Ex Input:
We have previously reported that BMP - 2 inhibited the growth of HS - 72 mouse hybridoma cells by inducing p21 ( CIP1 / WAF1 ) expression .

Ex Output:
BMP - 2