Robert and Mary File a Joint Tax Return for 2013,with $\quad \$ 1,500$

Robert and Mary file a joint tax return for 2013,with adjusted gross income of $33,000.Robert and Mary earned income of $20,000 and $12,000 respectively,during 2013.In order for Mary to be gainfully employed,they pay the following child care expenses for their 4 year-old son,John: Union Day Care Center $\quad \$ 1,500$
Wilma, baby sitter (Robert's mother) $\quad \$ 1,000$ What is the amount of the child and dependent care credit they should report on their tax return for 2013?

A) $390
B) $260
C) $650
D) $625
E) None of the above