Which Event Led to the End of the Pullman Strike

Multiple Choice

Which event led to the end of the Pullman strike of 1893?

A) The courts issued an injunction leading to the imprisonment of Eugene Debs.
B) Eugene Debs decided to demonstrate his power by capitulating to management.
C) The army immediately forced the strikers to abandon their demands.
D) George Pullman announced his willingness to negotiate with the American Railway Union.