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".

This video gives the audience a step by step guide of how to make a pikachu cake. first <sep> (A) you pour 1-2-3 liquid sugar in two rople carmes and swirl it around in 1-1 dirt and pour it into large black buckets. (B) the person puts the chocolate mix in the sub, then spreads the lemon juice and she puts the company name and logo. (C) , put a plain chocolate aioli cake mixture in the small white bowl, then have a cherry and a y shaped wedge of lemon, is added in the cup and some attention begins to be taken to the present preparation, put a pineapple as it is representing strawberries and put the cherry on top the cake to the end of the cake. (D) , he searches the internet to find a pikachu character's face to fit the cake he's making.
D

This video allows viewers to hear the testimony of a customer who has used the pro roofing service. First the man tells how he heard about the service and how great it is. he <sep> (A) also says that he chose pro roofing because the neighbors chose it and persuaded him by telling how great the service is. (B) gets the materials to do the job and is joined by a group of small children who are drinking lemonade at the lemonade stand and talking. (C) starts by explaining how he is going to first tell the detail of creating a casing using an iron, then he starts on eggs and bacon. (D) talks about some graphic details.
A

[header] How to tell when you are straining your eyes [title] Check for sore, tired, burning or itching eyes. [step] If your eyes start to itch, burn or get tired, this might be a symptom of eye strain. Keeping your eyes focused for long periods of time at the same distance can sometimes cause eye fatigue. <sep> (A) [title] Determine if you have eye strain while sleeping. [step] A sore eye might be caused by allergies to a variety of allergens. (B) [substeps] People with eye strain often have puffy eyes. [title] Check for allergies to irritants. (C) If this happens, take a break from what you're doing. A damp washcloth laid over the eyes may help relieve the discomfort. (D) Check for retinal and cancerous conditions such as horn inflammation, in which case you may need additional prescription eye drops. Common eye infections can be caused by bacteria, viruses, and other pathogens, though they are rarely very serious.
C