Sherry often makes long personal phone calls from her desk during the workday. Alvin likes to wear shorts and old t-shirts to work during the summer. Jillian usually arrives 10 minutes late to the office in the morning. Chloe keeps her workspace organized and clean.

Which of these employees is displaying proper workplace etiquette?

A. Alvin
B. Sherry
C. Jillian
D. Chloe