Given the task definition and input, reply with output. Generate a correct and concise answer for the question based on the words in the context.

Context : Bolshevism on Trial is a 1919 American motion picture drama made by the Mayflower Photoplay Company and distributed through Lewis J. Selznick's Select Pictures Corporation.
Question : What production company was involved in Bolshevism on Trial?
Mayflower Photoplay Company