Melody, Age 17, Makes a Contract with Seung, Who Is

Melody, age 17, makes a contract with Seung, who is an adult. Melody:

A) may exercise the power of avoidance, called disaffirmance, while still a minor, and thereby be released from any liability on the contract.
B) may ratify the contract while still a minor, thereby surrendering the power of avoidance.
C) has entered a void contract since she lacked capacity.
D) may disaffirm only after reaching the age of majority.