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.

[Q]: Given Relationship: 'say unto', Sentence: 'And the LORD said unto Moses , The man shall be surely put to death : all the congregation shall stone him with stones . "'
[A]: unto


[Q]: Given Relationship: 'be city in', Sentence: 'Dublin is the Capital city of Ireland .'
[A]: city


[Q]: Given Relationship: 'file to', Sentence: 'MovKit Batch Video Converter is a considerably strong video converter which could easily convert AVI , MPG , XVID , H264 , MOV , QT , WMV , ASF , FLV , DAT , VOB , RMVB , RM , MP4 , MKV , OGM and other popular video formats to the goal files such as AVI , MPG , WMV , RealVideo , etc . with high speed .'
[A]:
files