21451
 Much to the dismay of some residents and critics of the project , two of the 15 towers planned for the 21-acre site would rise above the Williamsburgh Savings Bank , currently the tallest building in Brooklyn , and dwarf much of the surrounding neighborhood . 
 location contains: Brooklyn, Williamsburgh Savings Bank
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 location contains: Brooklyn, Williamsburgh Savings Bank