Generate a correct and concise answer for the question based on the words in the context.

Context : The Madonna and Child with St John and Angels (c. 1497), also known as The Manchester Madonna, is an unfinished painting attributed to Michelangelo in the National Gallery, London. 
Question : What is the name of the place where Manchester Madonna can be found?
National Gallery

Context : The Tsar Tank (Russian: Царь-танк), also known as the Netopyr' (Нетопырь) which stands for Pipistrellus (a genus of bat) or Lebedenko Tank (танк Лебеденко), was an unusual Russian armoured vehicle developed by Nikolai Lebedenko (Николай Лебеденко), Nikolai Zhukovsky (Николай Жуковский), Boris Stechkin (Борис Стечкин), and Alexander Mikulin (Александр Микулин) from 1914 onwards. 
Question : In what year did Tsar Tank enter service?
1914

Context : Jean-Marc XO Vodka is a premium vodka distilled in the Cognac region of France by Jean-Marc Daucourt and owned by the Campari Group. 
Question : What company is Jean-Marc XO Vodka part of?

Campari Group