In this task, you will be presented with a question and you have to answer the question based on your knowledge. Your answers should be as short as possible.

Ex Input:
How many people live in the city where the Railway Museum is found ?

Ex Output:
357,179


Ex Input:
What is the Refsr · M of the body that is probably composed of carbonaceous material ?

Ex Output:
type C


Ex Input:
What was the purpose of the airplane model of which the most units were built ?

Ex Output:

target drone