Given the task definition and input, reply with output. You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

Paragraph: Breast cancer is rare in teens but becomes more common as females get older.
 Question: A young female is _____ likely to acquire breast cancer than an older female. 
 Choices: A)more 
B)less
less