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: Anderson was born in Edinburgh in 1832. Link Information: His brother, John Anderson was a zoologist. Question: What age difference was there between Anderson and his brother?
Answer: 1

Context: The Army of Georgia, also under the command of William T. Sherman, Link Information: William Tecumseh Sherman (February 8, 1820  Question: What was the birthdate of person in command of the Army of Georgia? 
Answer: February 8, 1820 

Context: Pivatelli was acquired by Verona in 1950, with whom he made his Serie B debut at the age of 17, scoring his first professional goal in his second appearance with the club, in a 4–1 victory over Vicenza. The following season, he was promoted to the starting line-up, and scored a total of 25 goals in 68 games for his team during the next three seasons, also helping the struggling club avoid relegation Link Information: none Question: How many total goals did Pivatelli score for Verona over the 4 seasons he played for them?

Answer: none