[PAR] [TLE] Autodesk [SEP] Autodesk, Inc. is an American multinational software corporation that makes software for the architecture, engineering, construction, manufacturing, media, and entertainment industries.  Autodesk is headquartered in San Rafael, California, and features a gallery of its customers' work in its San Francisco building.  The company has offices worldwide, with U.S. locations in Northern California, Oregon, Colorado, Texas and in New England in New Hampshire and Massachusetts, and Canada locations in Ontario, Quebec, and Alberta. [PAR] [TLE] Reactor (software) [SEP] Reactor is a physics engine from the Irish software company Havok for use in Autodesk 3ds Max.
[PAR] [TLE] Autodesk [ SEP ] Autodesk , Inc. is an American multinational software corporation that makes software for the architecture , engineering , construction , manufacturing , media , and entertainment industries . Autodesk is headquartered in San Rafael , California , and features a gallery of its customers ' work in its San Francisco building . The company has offices worldwide , with U.S. locations in Northern California , Oregon , Colorado , Texas and in New England in New Hampshire and Massachusetts , and Canada locations in Ontario , Quebec , and Alberta . [PAR] [TLE] Reactor ( software ) [ SEP ] Reactor is a physics engine from the Irish software company Havok for use in Autodesk 3ds Max .
Where is the company, which uses the Reactor physics engine, headquartered?
Where is the company , which uses the Reactor physics engine , headquartered ?
San Rafael, California
San Rafael, California