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.

[EX Q]: Context: On his second visit to Guatemala, in 1537, friar Bartolome de las Casas, O.P. wanted to employ his new method of conversion based on two principles Link Information: Bartolomé de las Casas ( , ;  1484 – 18 July 1566) Answer: 53
[EX A]: How old was Bartolome de las Casas during his second Guatemala visit?

[EX Q]: Context: Ripley's Believe It or Not! is the name of several documentary television series based on the newspaper feature. The first series aired on NBC from 1949 to 1950 Link Information: none Answer: none
[EX A]: How much money did NBC make the first year Ripley's Believe It or Not! aired on the network?

[EX Q]: Context: the chimney that stood until it was demolished in 1911 Link Information: none Answer: none
[EX A]:
What was the population of Augusta the year the Knickerbocker chimney was demolished?