question: In 2008 , The Times switched to a new plant in Broxbourne , which is on the outskirts of what city ?
answer: London
turker_answer: In 2008 , The Times switched to a new plant in Broxbourne , which is on the outskirts of london
rule-based: In 2008 , The Times switched to a new plant in Broxbourne , which is on the outskirts of London .