What Was the Goal of William S

What was the goal of William S. Rainford's institutional church movement?

A) To seek new Episcopal congregants among inner city immigrant groups.
B) To combat social ills such as prostitution, crime and excessive alcohol consumption.
C) To establish a new Christian denomination for Irish immigrants.
D) To insist that downtown churches provide social services to immigrants such as recreational facilities and industrial training programs.
E) To improve racial and ethnic relations in the growing inner city.