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". 

Input: Consider Input: [header] How to show a girl that you care (for guys ) [title] Get to know her. [step] If you're in school together, talk to her in class. If you have mutual friends, talk to her whenever that group gets together. <sep> (A) Most guys just like girls that have something in common. Being more than friends means more opportunities to develop interests. (B) If you don't, ask if there are other friends you can hang out with. Though making contact is difficult, if you're hanging out as a group, you can start if you form a strong bond with her. (C) You don't have to make a big deal about it-just say hello and smile at her. Ask her how she's doing, and strike up a conversation. (D) Talking with her in front of other guys is a great way to showcase your boyfriend's love for her. She'll start to see your declaration as an admission of love and to get to know you better, too.

Output: C


Input: Consider Input: [header] How to treat ingrown eyelids in dogs [title] Look for squinting. [step] Squinting is an easily recognized sign of eye irritation. Your dog may squint if it feels like there's something in the eye that it can't get out. <sep> (A) In this case, the ingrown eyelid is causing the eyelashes to rub directly against the eye. If you can't tell if your dog is squinting, compare the size of your dog's irritated eye to the other one. (B) This is not always an indication of eye irritation. It's often the case that tears will build up within the eyelids, which can cause the eyes to appear unfocused and dry. (C) It may also display its eyelids twitching or blinking repeatedly. Some dog owners find it embarrassing to have their dog squint because of its inability to see. (D) Visit your vet if you notice : [substeps] Squinting irritation blockage of the eye. This is the case with retinitis, which causes squinting.

Output: A


Input: Consider Input: [header] How to get white blonde hair [title] Apply natural ingredients daily over a long period of time to lighten naturally blonde hair. [step] Doing so will cause less damage to your hair less than applying chemicals. However, it's unlikely that you will achieve the perfect shade of white-blonde hair through this method. <sep> (A) Apply products that make your hair slightly softer. This will help ensure that the shade of bleached blonde you get is evenly distributed. (B) [substeps] Ensure that you have undamaged hair. Applying hair lighteners on hair that is already chemically dyed can cause unwanted effects. (C) You may be able to maintain your hair's white shade without using permanent bleaching. These products'll also help the bleached hair look whiter for the most part. (D) You'll need to condition your hair before entering the sun, and the more already damaged it looks, the less intense your shade will be. [substeps] Use the recommended daily ingredients until you begin to see improvements in your hair color.


Output: B