In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 

Ex Input:
A lady holds a toothbrush as a child sits on a counter. the lady <sep> (A) scrubs the child's teeth. (B) brushes the boys teeth. (C) easily cleans the teeth of the child while kissing him. (D) moves cake cakes a to see if the child likes them.

Ex Output:
B


Ex Input:
A male stylist talks as he smooths a woman's hair. He then demonstrates how to cut and style her hair, clipping it as he goes. when he <sep> (A) is finished, he talks some more with a full set of hair tools. (B) is done, he blows her hair dry and gives it it's final styling. (C) 's finished, he begins shaving the sides and ends by wearing a barber chair next to an instrument. (D) is finished, the woman goes inside and cliffs her hair to make the braid look interesting.

Ex Output:
B


Ex Input:
[header] How to treat adult adhd [title] Talk to a therapist. [step] Before you start making any major lifestyle changes, you should meet with a therapist. Talk therapy is an effective way to treat adhd and to deal with the frustration that often accompanies this disorder. <sep> (A) Both of these methods are time-intensive and can lead to back aches. To get started, find a professional who specializes in adult adhd. (B) With talk therapy, you will work one-on-one with a therapist to develop strategies that can help you deal with your adhd symptoms. [substeps] A therapist can help you to determine what you need to work on and guide you through your treatment for adhd. (C) To find a therapist, go online and ask friends and family for a referral. [substeps] If your family has a therapist and you don't feel comfortable talking, ask your parent to recommend a psychiatrist or therapist in your area. (D) Be open with your therapist about the problems that form part of this disorder. She can evaluate treatment options for you, help you develop alternative therapies, and help you change your behavior.

Ex Output:

B