Draw Results for FIBA AmericaCup 2017
IMO:
Group A is open, but Puerto Rico will have an advantage over the other teams; sadly Brazil is currently suspended from participation, so another South American team will take its place, probably Paraguay.
In Group B, Argentina is already qualified for the final phase, so the other ticket shall be between Canada and defending champion Venezuela; it all will depend on Canada's roster.
Finally, tough luck for the other teams in Group C, as USA is the clear favorite to advance to next phase, but again, only if they send a solid "B" team.
Edit: It seems likely that FIBA Americas will readmit Brazil, thus allowing them to compete in Group A, in which case, they could win it.