Accidential and sickness

Vince started a new job three months ago, on January 2nd. He has just passed his 90 day probationary period and now has full benefits through his employer's group benefits. Which of the following expenses will his new benefits most likely cover? Dental cleaning he has scheduled in a month from now. B If he requires emergency dental work in a month from now. Dental cleaning he had done in December, but he hasn't paid for yet. D If he does a teeth whitening procedure in a few months from now