Utilize the input text as a context reference, choose the right relationship between Great Lakes NeuroTechnologies and CLEVELAND from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

Great Lakes NeuroTech Secures $1.9M for Closed-Loop Programming of Deep Brain Stimulation in... -- CLEVELAND, Sept. 21, 2015 /PRNewswire/ -- Great Lakes NeuroTech Secures $1.9M for Closed-Loop Programming of Deep Brain Stimulation in Parkinson's with Wearable Sensors CLEVELAND , Sept. 21, 2015 /PRNewswire/ -- Great Lakes NeuroTechnologies (GLNT) , announced they have received $1.9M from the National Institutes of Health to improve the efficacy of deep brain stimulation (DBS) programming for Parkinson's disease (PD) and minimize time required by a clinician to optimize settings.

Answer: headquarters_location