Aria and Logan Johnson have two children, Sara, age 2, and Mia, age 4.Logan is an engineer and Aria is a homemaker.The Johnsons paid $8,800 for Sara and Mia to attend daycare during the year.Logan received dependent care benefits from his employer of $2,000.Their AGI is $65,000, and their tax liability is $4,487.How much of the childcare expenses can be used to claim the child and dependent care credit?

Select one:

a.$6,800

b.$0

c.$4,000

d.$6,000