Answer: It is not working because it is missing the code needed to turn right.
Sentence :The robot would move forward two squares and would stay stuck there because it can not move forward nor turn left. You would need to add code for the robot to be able to turn right so that the robot can reach the goal
Hard to answer to short but I will try the head gear let's you talk to people on the internet
Ben should set up a program to teach his staff about customer service, and communicating with clients.