n May 1, 2009 Giltus Advertising Company received $1,500 from Julie Bee for advertising services to be completed April 30, 2010. The Cash receipt was recorded as unearned fees and at December 31, 2009, $1,000 of the fees had been earned. The adjusting entry on December 31 Year 1 should include:Select one:a. A debit to Unearned Fees for $500.b. A credit to Unearned Fees for $500.c. A credit to Earned Fees for $1,000.d. A debit to Earned Fees for $1,000.e. A debit to Earned Fees for $500.