Vehicle operation system and computer readable non-transitory storage medium

A computer-readable non-transitory storage medium comprising instructions being executed by a computer, the instructions including a computer-implemented method for controlling a controller in a vehicle operation system, which controls a control target device by performing a sliding operation in which a driver slides a hand along a steering wheel, the instructions including:

• determining whether the driver performs the slide operation;
• determining a steering angle when the driver performs the slide operation after determining that the driver performs the slide operation;
• and
• determining whether to control the control target device, according to a determination result in the determining whether the driver performs the slide operation and a determination result in the determining of the steering angle.