instruction:
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'.
question:
Context: Early in the second quarter, Joey Galloway scored on a 69-yard catch and run from quarterback Jeff Garcia. Link Information: Jeffrey Jason Garcia (born February 24, 1970) Question: How old was Jeff Garcia during the 2007 NFL Season?
answer:
Answer: 37


question:
Context: Arjan Jethanand Tanwani was born in Karachi on 7 January 1930 to a Sindhi family. Link Information: Chainrai Bachomal Dattaramani Sami (1743–1850) Question: How many years were there between Sami's death and Hasid's birth?
answer:
Answer: 80


question:
Context: He continued his higher education with a PhD in chemistry at Oxford University, which he completed in 1951. Link Information: none Question: What is the current enrollment of the school where Ingold completed his PhD in 1951.
answer:

Answer: none