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:
What serves as inspiration for the person who created the artwork Jammin ' on the Avenue besides his family history ?

Ex Output:
nature


Ex Input:
What is the maximum age of a billionaire from the country whose size is 3.8 million square miles and who is NOT an heir to a retail fortune ?

Ex Output:
73


Ex Input:
What are the two primary gem varieties of the mineral with the chemical formula of Al2O3 ?

Ex Output:

ruby and sapphire