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.

Example Input: Structure-based design, synthesis and evaluation of novel anthra[1,2-d]imidazole-6,11-dione derivatives as telomerase inhibitors and potential for cancer polypharmacology.
Example Output: telomerase

Example Input: Bevantolol: a beta-1 adrenoceptor antagonist with unique additional actions.
Example Output: beta-1 adrenoceptor

Example Input: Adenovirus-delivered angiopoietin-1 treatment for phosgene-induced acute lung injury.
Example Output:
angiopoietin-1