In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Context: Chen is currently the Malcolm K. Brachman Professor of Economics at Yale University. Link Information: Yale University is a private Ivy League research university in New Haven, Connecticut. Question: In which state is Chen teaching as the Malcolm K. Brachman Professor of Economics?
Answer: Connecticut

Context: Guarini was born in Modena. Link Information: none Question: What is the area in miles of the city where Guarini was born?
Answer: none

Context: Like Mezmerize, it debuted at No. 1 in the US, making System of a Down, along with The Beatles, Guns N' Roses, and rappers 2Pac and DMX, the only artists to ever have two studio albums debut at No. 1 in the same year. Link Information: The Beatles were an English rock band formed in Liverpool in 1960. Question: Of all the artists to have two studio albums debut at No. 1 in the same year, which is the oldest?

Answer: The Beatles