Oberlin College vs Bryn Mawr College for Neuroscience

I am an international student and I got into Oberlin College (with 15000 scholarship per year) and Bryn Mawr College. I plan to major in neuroscience but I also looking forward to exploring areas like philosophy, sociology, and gender studies. I really love music and art. I plan to apply to grad school or phd so I prefer school that is easier to get a high gpa and with good research opportunities.