Given the task definition and input, reply with output. In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.

The average curveball travels at 75mph (120km/h) in a smooth arc. While there's no sudden change in motion throughout its journey, this isn't what the batter sees as it nears the home plate. Instead, the ball creates an optical illusion that tricks the mind into thinking there is a 'break' in movement. And scientists say knowing this, could help the mind counteract the effect. Scientists at the University of Rochester say that our brains apply an algorithm, known as a Kalman filter, when tracking a baseball. In GPS devices, algorithms, including the Kalman filter, are used to estimate the location of your car based on its past position and speed.Our brains track moving objects using a similar algorithm to GPSThe algorithm estimates location based on its past position and speedWe do the same thing when perceiving position in our visual peripheryKnowing this can help us counteract the effect, the study claims 
 Questions:This means you have a better chance of hitting a curveball by realising that our brains, like _, can lead us to 'see' changes in speed or direction that don't actually occur. (A) University of Rochester (B) Kalman (C) GPS

(C)