TASK DEFINITION: In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.
PROBLEM: Context: Modelmaker Peter Firmin and writer Oliver Postgate similarly created several stop-motion animated works for children during this period, including "Pingwings" (1961–1964), "Pogles' Wood" (1966–1967) and "Clangers" (1969–1972). Link Information: none Answer: none

SOLUTION: Which of the stop-motion animated works created by Firmin and Postgate had the most success?

PROBLEM: Context: Sims was drafted in 1981 by the NBA's Denver Nuggets Link Information: The Denver Nuggets are an American professional basketball team based in Denver.  Answer: Colorado 

SOLUTION: Which state was the team located where Sim's was drafted into the NBA in 1981?

PROBLEM: Context: he joined Regional Leagues club Nagoya SC in 1997 Link Information: none Answer: none

SOLUTION:
How many clubs were part of the Regional Leagues the year that Ito joined Nagoya SC?