Read the text and determine if the sentence is true (see options at the end):

That, I take it, is a harm. Their works have already been created. Harm number 2. The fact that people, for the 99 percent of the copyrights that have no commercial value after 70 years, have to find the copyright holder to put them in databases. The cost of that, on my numbers in here, made up, at least a billion dollars, or they can't find the people at all and get permission, an innumerable cost, un -- valuable cost to people who want to use it.

Sentence: copyrights is a harmful issue
OPTIONS:
(a). Yes;
(b). It's impossible to say;
(c). No;
(a).