Bart owns 100% of the stock of Octo Corporation, which uses the accrual method. Bart's sister Samantha, a cash method taxpayer, did some advertising work for Octo in November 2014. In December, Octo received a billing statement from Samantha for $5,000 and paid Samantha the $5,000 in January 2015. Samantha is a calendar year taxpayer. When may Octo deduct the $5,000?A) 2014B) 2015C) Either 2014 or 2015D) The expense is not deductible since Samantha is Bart's sister.