Sentence:InterSense, Inc., a market leader in precision motion technology, today announced that Hydro, a leading [e1]offshore[/e1] [e2]producer[/e2] of oil and gas, has installed its tenth InterSense IS-900 Precision Motion Tracking System as part of Hydro's large scale immersive visualization rooms.
 e1: offshore. 
 e2 : producer.
Answer: Other