In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

[Q]: Modular programming is a way of organizing a computer program into smaller parts called modules .
[A]: Modular programming is a software design technique that emphasizes separating the functionality of a program into independent , interchangeable modules , such that each contains everything necessary to execute only one aspect of the desired functionality .


[Q]: He has been on the Chrysanthemum Throne since his father Akihito abdicated in 2019 .
[A]: He acceded to the Chrysanthemum Throne upon the abdication of his father , the now-Emperor Emeritus Akihito on 1 May 2019 at 00:00 local time ( 15:00 UTC ) .


[Q]: A monopoly usually happens when there is no economic competition to produce the product or service and there is no available substitutes to the product or service .
[A]:
Monopolies are thus characterized by a lack of economic competition to produce the good or service , a lack of viable substitute goods , and the possibility of a high monopoly price well above the seller 's marginal cost that leads to a high monopoly profit .