The room has a modern _____ that dims the lights as desired. censor sensor sense

The correct word to fill in the blank is "sensor."

Explanation

A "sensor" is a device that detects and responds to certain types of input from the physical environment. In this context, a modern sensor in a room is used to dim the lights based on various factors, such as ambient light levels or motion detection.

In contrast, "censor" refers to the practice of suppressing or restricting information, and "sense" is a verb that describes the ability to perceive or detect something. Therefore, the sentence would read: "The room has a modern sensor that dims the lights as desired."