17046
 Weis certainly stoked optimism for a struggling but still prestigious brand name with a 42-21 victory over Pittsburgh before 66,451 fans who filled Heinz Field early but grew progressively quieter and scarcer as the night wore on . 
 location contains: Pittsburgh, Heinz Field
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: Pittsburgh, Heinz Field