Marla and Victor Zapata have the following eligible miscellaneous itemized deductions:

Unreimbursed employee business expenses	$1,670
Tax preparation fees	$350
Job hunting expenses	$2,946

They have an adjusted gross income of $63,000 and other itemized deductions of $8,580. How much of the above miscellaneous expenses can they add to their other itemized deductions?

a. $0

b. $4,966

c. $2,020

d. $3,706