Detailed Instructions: 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'.
Q: Context: Izold Pustolnik graduated cum laude from Odessa University in 1960 Link Information: none Question: Which school had more students attending the year that Pustolnik graduated from Odessa University; Saint Petersburg State University or the University of Tartu?
A:
Answer: none