The March is called the Trail of Tears because many natives were relocated from their homelands in the South to the West areas, near the Mississippi River. Government authorities were in charge of carrying out those forced relocations and so many died during the March (option A). Many of the relocated peoples died before reaching their destinations due to starvation, disease and any bad and hard conditions they suffered during the trip.
The removals included members of the Cherokee, among other nations such as Choctaw, Ponca, Winnebago. Thus, the concept Trail of Tears clearly makes reference to the forced removal of Native American Tribes and its consequences, mainly during 1838.
Based on the scenario above, it is likely that Josie's boyfriend does not feel love or feel the same way that she feels for him, It is because based on what he just said, he claims that he likes her but he doesn't feel anything for him in a more passionate or couple like way that he wants to be with her.