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:
 The non - major histocompatibility complex ( MHC ) - encoded CD1 family has recently emerged as a new antigen - presenting system that is distinct from either MHC class I or class II molecules .

Ex Output:
CD1 family


Ex Input:
 TAF - 1 activates transcription constitutively and was mapped to the first 32 amino acids of the A - region .

Ex Output:
TAF - 1


Ex Input:
 The immunoreactive antithrombin III increased significantly while the increase in antithrombin III activity was insignificant in 20 male Caucasian Danes upon 3 weeks supplementation of the diet with 10 ml daily of a cod liver oil concentrate .

Ex Output:

antithrombin III