A company's defined benefit pension plan had a PBO of $265,000 on January 1, 2016. During 2016, pension benefits paid were $40,000. The discount rate for the plan for this year was 10%. Service cost for 2016 was $80,000. Plan assets (fair value) increased during the year by $45,000. The amount of the PBO at December 31, 2016, was:

$225,000.

$305,000.

$331,500.

None of these answer choices is correct.