Which sentence is correct?
A Carla traveled to France, where you could learn new songs.
B: Carla traveled to France, where they could learn new songs.
C: Carla traveled to France, where she could learn new songs.
A Carla traveled to France, where you could learn new songs.
B: Carla traveled to France, where they could learn new songs.
C: Carla traveled to France, where she could learn new songs.