You will be given a definition of a task first, then some input of the task.
You are given a sentence and your task is to generate another sentence that supports the given input.

The endocrine system is a complex network of glands and hormones that regulates many of the body's functions, including growth, development and maturation, as well as the way various organs operate.
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
The endocrine system produces most of the hormones that regulate body functions.