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: Sanders was selected in the second round (47th overall) of the 1995 NFL Draft by the Arizona Cardinals. Link Information: none Question: How many quarterbacks were selected in the first 10 picks of the draft that Sanders was selected by the Arizona Cardinals?
A:
Answer: none