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:
 Translocation of antigenic peptides into the cytosol of antigen presenting cells facilitates proteosomal processing and loading into Class I molecules for MHC presentation on the cell surface .

Ex Output:
Class I molecules


Ex Input:
 Our results implicate an internal bipartite nuclear localizing sequence as a regulatory domain that modulates 5 - lipoxygenase redistribution and catalysis in granulocytic cells .

Ex Output:
5 - lipoxygenase


Ex Input:
 Adherence , which is important for MO differentiation , induced CRABP II expression , but the addition of 10 ( - 7 ) M retinoic acid inhibited the upregulation of CRABP II expression during MO / MAC differentiation .

Ex Output:

CRABP II