307856
Each roadway of the maze has four gaps in it — at the top , bottom , left , and right of the screen — the player can use the gaps to change lanes in order to pick up other dots or to avoid the computer-controlled cars .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None