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 Q]:  Recombinant Human Erythropoietin and Platinum - Based Chemotherapy In Advanced Ovarian Cancer
[EX A]: Recombinant Human Erythropoietin

[EX Q]:  Radioimmunoassay of plasma gonadotropins ; problems of specificity
[EX A]: plasma gonadotropins

[EX Q]:  Glutathione reductase activities in liver , kidney , lung , and brain were not affected by diet .
[EX A]:
Glutathione reductase