It can request a signal then transfer certain data points and provide the request. The request knows where to go using certain lines in the data.
The correct answer is complex.
There are two types of reaction times when it comes to driving - simple and complex. Simple reaction time refers to your action after receiving some sort of a stimulus - when you see the red light, you are supposed to break. When it comes to complex reaction time, however, it has to do with your assessment of the situation, and realization what it is you have to do in order to avoid an accident, for example.