The Fact That People Are More Likely to Dream About

The fact that people are more likely to dream about mental content that they have been trying to suppress most clearly illustrates what fact?

A) People are more likely to focus on concrete, rather than abstract information in dreams.
B) The operator is an automatic process, and the monitor is a controlled process.
C) The operator is a controlled process, and the monitor is an automatic process.
D) People are more likely to focus on abstract, rather than concrete information in dreams.