instruction:
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.
question:
The chair is in charge of the Board of Governors of the Federal Reserve System .
answer:
The Chair of the Board of Governors of the Federal Reserve System is the head of the Federal Reserve , which is the central banking system of the United States .

question:
Berkeley High School is a public high school in the Berkeley Unified School District .
answer:
Berkeley High School is a public high school in the Berkeley Unified School District , and the only public high school in the city of Berkeley , California , United States .

question:
The NCAA would say that the charges failed to " meet a burden of proof , which is a higher standard than rampant public speculation online and in the media " .
answer:
The NCAA said that the allegations failed to " meet a burden of proof , which is a higher standard than rampant public speculation online and in the media " and that the allegations were not " based on credible and persuasive information " .