What genre of music is this excerpt?

Although initially a revolutionary style, _____________ architecture came to stand for corporate wealth and power

A. International Style B. Deconstructivist C. High Tech D. Postmodern

When compared to other music from the time, the opening of this selection is noteworthy because?

a) it employs the use of whole-tone and pentatonic scales b) it employs an unconventional harmonic progression c) it employs harmonic parallelism d) it employs pandiatonicism