Teacher:Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
Teacher: Now, understand the problem? Solve this instance: Context : The Ampulomet (Russian: 125- 1941 , also rendered Ampulomyot, ampulla mortar, etc., lit. ''ampule/vial thrower'' cf. ) was an expedient anti-tank weapon which launched a 125mm incendiary projectile made of spherical glass.
Answer : 1941
Student:
What year was Ampulomet made?