question: What did Palermo expansion lack ?
answer: t parks , schools , public buildings , proper roads and the other amenities that characterise a modern city
turker_answer: Palermo expansion lacked of t parks , schools , public buildings , proper roads and the other amenities that characterise a modern city .
rule-based: Palermo expansion lack did t parks , schools , public buildings , proper roads and the other amenities that characterise a modern city .