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:
 TRAIL expression on immature CD34DCs or MoDCs was greatly up - regulated after IFN - beta stimulation .

Ex Output:
IFN - beta


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

Ex Output:
NF - kB


Ex Input:
 Cellularity and fibrosis were unrelated to the presence or absence of oestrogen receptor .

Ex Output:

oestrogen receptor