With no explanation, chose the best option from "A" or "B". Bob just switched to a new cell phone provider and is setting up his new smartphone. Bob has to choose a ringtone for his new phone.

A: Bob chooses his favorite obscenity-laden hard rock song as his ringtone and has the volume way up at work.
B: Bob decides to use a simple instrumental piece as his ringtone and keeps the volume low at work.
B.