Bruce and Toni are married and file a joint tax return. For the current tax year, their modified AGI ($65,500) is the same as their AGI. Toni is attending the local community college part-time to earn credits toward an associate degree in nursing. Toni already has a bachelor's degree in history and wants to become a nurse. She paid $2,500 in tuition and fees. Their son, Ben, is a full-time freshman at the state university. Bruce and Toni paid $8,000 in tuition and fees for Ben.

Which credit is Toni eligible for on her tuition and fees?