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

"The Button" is a 2017 comic book crossover created and published by DC Comics. The story arc consists of four issues from DC's Batman and Flash publications, functioning in part as a larger buildup towards the "Doomsday Clock" event. The plot was written by Joshua Williamson and Tom King, with art by Jason Fabok and Howard Porter.

Sentence: Joshua was one of the one who wrote the plot.
Select from the following. a. Yes. b. It's impossible to say. c. No.
a.