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: 'be friend of', Sentence: 'I have always taken the position that Israel is a friend of the United States , and that friends should always stand up for one another , even in difficult times .'

A: friend
****
Q: Given Relationship: 'turn to', Sentence: 'Gabrielle never turned to look at Xena , she wanted to be surprised .'

A: turned
****
Q: Given Relationship: 'be city in', Sentence: 'Prague is the capital of the Czech Republic , a beautiful historical city in the centre of Europe .'

A:
city
****