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: In 1998 the Colts, for the 4th time in 15 years, held the 1st overall pick in the draft and for the 3rd time in 15 years selected a quarterback this time University of Tennessee's Peyton Manning. Link Information: none Question: How many brothers does the player have who the Colts selected 1st overall in 1998?
Answer: none