instruction:
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.
question:
Given Relationship: 'lead in', Sentence: 'Romney has a mostly solid lead in New Hampshire save for the Union Leader newspaper giving him its anti-endorsement , a good sign that at least liberals believe he the best conservative in the pack and he trails Huckabee by a few points Iowa .'
answer:
lead

question:
Given Relationship: 'convert to', Sentence: 'Emperor Constantine converted to Christianity and made it the official religion of the empire .'
answer:
converted

question:
Given Relationship: 'star as', Sentence: 'Another star who stumbled at the 2007 box office was Nicole Kidman , who starred in " Invasion of the Body Snatchers " remake " Invasion , " New Line 's disappointing " The Golden Compass " and Noah Baumbach 's limited arthouse release " Margot at the Wedding . "'
answer:
star