TASK DEFINITION: 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.
PROBLEM: The effect of a peripheral block on inflammation-induced prostaglandin E2 and cyclooxygenase expression in rats.

SOLUTION: cyclooxygenase

PROBLEM: Use of the norepinephrine transporter as a reporter gene for non-invasive imaging of genetically modified cells.

SOLUTION: norepinephrine transporter

PROBLEM: Comprehensive review of rasagiline, a second-generation monoamine oxidase inhibitor, for the treatment of Parkinson's disease.

SOLUTION:
monoamine oxidase