Question: What is the new tallest building in san francisco?
Answer: Salesforce Tower
Disambiguated annotations:
qaPairs: question: What is the new tallest building in san francisco in 1972?
answer: Transamerica Pyramid
question: What is the new tallest building in san francisco in 1969?
answer: 555 California Street
question: What is the new tallest building in san francisco in 1967?
answer: 44 Montgomery Street