From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.

Given Relationship: 'surrender in', Sentence: 'On August 17 , 1945 , Emperor Hirohito announced Japan surrender , which became official on September 2 on US Naval ship the USS Missouri .'
surrender

Given Relationship: 'lose in', Sentence: 'America military didn lose the Vietnam War .'
lose

Given Relationship: 'revolve around', Sentence: 'Figure 1 The number of hours of daylight varies as the Earth revolves around the Sun .'

revolves

