Problem: Do Wolfgang Becker and Cesar Montano share the same nationality?

A: no

Problem: Given the question: Hex was partially invented by the mathematician of what European nationality?
++++++++++++++++++++++++++++++++
The answer is:
Danish

input question: Who was the second wife Sigismund I the Old, the King of Poland and Grand Duke of Lithuania and mother of Anna Jagiellon????
output answer: Bona Sforza

What is the full name of the company that manufactured a roller coaster found in the Efteling theme park?
----
Answer: Bolliger & Mabillard

Q: Who is part of both New Order and The Other Two?
A: Stephen Paul David Morris

[Q]: London Buses route 28 begins at a shopping centre located in what part of London?
****
[A]:
Wandsworth Town, Wandsworth, London, England