Which nation’s transitional government signed Juba Peace Agreement with rebel groups?

Which nation’s transitional government signed Juba Peace Agreement with rebel groups?

A. Ethiopia
B. Turkey
C. Sudan
D. Syria

The Sudan transitional government and several rebel groups have signed an historic peace agreement in the South Sudanese capital of Juba. Hundreds of thousands of people have died in various conflicts, and observers say the road ahead could be bumpy.