instruction:
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". 
question:
A man combs his beard in front of a mirror in his bathroom. The man reaches down to pick up sizzors then trims his mustache. the man <sep> (A) kisses his mustache and looks still in the mirror. (B) sits in the bathtub to do shave then goes away to shower and change clothes. (C) picks up lotion which he applies to his neck. (D) shows off the trimmings.
answer:
C


question:
[header] How to teach your dog to speak [title] Choose your reward. [step] Pick something your dog really loves; the better the reward, the easier it will be to teach your dog. If your dog loves to play, you can try using her favorite toy and playing with her when she barks. <sep> (A) In some cases, you can train your dog to bark through verbal praise. [substeps] Figure out your dog's reward based on cultural context. (B) Point out what your dog likes to play with and put a look on the chart indicating what she wants to learn. [title] Tell your dog to " sit ". (C) Most people, however, will find that treats are the most effective way to teach a dog. The best treats will be ones your dog loves, and which are also easy to carry, easy to break into pieces, and healthy. (D) If her bark is off-putting, encourage her to try other tricks, to avoid barking. [substeps] If you provide a toy or two, this will be enough to train your dog to try the reward.
answer:
C


question:
[header] How to recognize contractions [title] Notice if contractions are regular. [step] Real labor contractions will quickly develop a pattern of duration and frequency. While the length of time that you experience the contractions and the time between them will vary, the changes will be progressive and steady. <sep> (A) [substeps] You will be able to expect when the contractions will happen. There will not be gaps of time where the contractions stop, such as an hour long break. (B) [substeps] Many studies have demonstrated that contractions last for a longer period than they did in normal labor. This means that individual contractions take less time to develop. (C) [substeps] Contractions will last for at least 20-30 seconds, but they may feel like they are coming apart. After a few seconds the consistency of real contractions will worsen. (D) Contracting contractions may only last for a few hours, but they should begin to become more frequent as they grow. [substeps] After the contractions occur, you should be able to hear a little rattle when the contraction ends and it will likely sound less like a snap.
answer:

A