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]: Fragment-based drug design and identification of HJC0123, a novel orally bioavailable STAT3 inhibitor for cancer therapy.
[EX A]: STAT3

[EX Q]: Global target profile of the kinase inhibitor bosutinib in primary chronic myeloid leukemia cells.
[EX A]: kinase

[EX Q]: Synthesis and evaluation of 8-oxoadenine derivatives as potent Toll-like receptor 7 agonists with high water solubility.
[EX A]:
Toll-like receptor 7