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: The Magyars managed to defeat Simeon's army twice, but in 896 they were routed in the Battle of Southern Buh. Link Information: none Question: Who commanded the Magyars in the battle where they were routed by the Bulgarian army?
answer:
Answer: none

question:
Context: The broadnose sevengill shark (Notorynchus cepedianus) is known to prey on the crossback stingaree Link Information: It is recognizable because of its seven gill slits, while most shark species have five gill slits Question: What is the difference between the amount of gills the species known to prey on the crossback stingaree have compared to most shark species?
answer:
Answer: 2

question:
Context: Truyol had a breakthrough season in 1996 Link Information: Truyol reached the third round, with wins over Sandor Noszaly and world number 25 Question: How old was the person ranked 25 in the world when Ignacio had a breakthrough season?
answer:
Answer: 30