In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.

Ex Input:
Nuclear fusion powers a star for most of its life. Initially the energy is generated by the fusion of hydrogen atoms at the core of the main-sequence star. Later, as the preponderance of atoms at the core becomes helium, stars like the Sun begin to fuse hydrogen along a spherical shell surrounding the core. This process causes the star to gradually grow in size, passing through the subgiant stage until it reaches the red giant phase. Stars with at least half the mass of the Sun can also begin to generate energy through the fusion of helium at their core, whereas more-massive stars can fuse heavier elements along a series of concentric shells. Once a star like the Sun has exhausted its nuclear fuel, its core collapses into a dense white dwarf and the outer layers are expelled as a planetary nebula. Stars with around ten or more times the mass of the Sun can explode in a supernova as their inert iron cores collapse into an extremely dense neutron star or black hole. Although the universe is not old enough for any of the smallest red dwarfs to have reached the end of their lives, stellar models suggest they will slowly become brighter and hotter before running out of hydrogen fuel and becoming low-mass white dwarfs.

Ex Output:
what characteristic of helium makes it a major constituent of the pulsating star mechanism


Ex Input:
Boyd is a Scottish surname. It originated from a habitational name from the island of Bute, located in the Firth of Clyde. The surname was very common in Edinburgh in the 17th century. The Scottish Gaelic form of the surname is Boid (masculine), and Bhoid (feminine).

Ex Output:
where does the last name boyd originate from


Ex Input:
The stated objective of the organization is 'to conduct research and generate action to prevent and end abuses of human rights, and to demand justice for those whose rights have been violated.'

Ex Output:

what is the main goal of amnesty international