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".

[header] How to start a nanny business [title] Get a list of prospective nannies. [step] Advertise in newspapers, online ads, put signs up, and give flyers. If you have experience in child care, solicit coworkers and contacts to see if they are interested in providing nanny service or if they know others who would. <sep> (A) Online groups like the sunshine and children's network are great places to begin looking. Be sure to approach your current employer, perhaps to ask if they know of a nanny who would be willing to offer you a job. (B) Also keep in mind if someone does not want a flyer they are not interested so don't bug them they might spread the word, ruining your business. [title] Do a thorough background check on each candidate. (C) [substeps] Make sure to get a roster in question. Nanny cannot become a nanny, but a general guideline for a daycare provider's operations is to have several nanny's staff. (D) Maybe advertise with a school newspaper or with individual business cards. If the nanny is from a more prestigious family, contact them later so they can accept your offer.
B

[header] How to be happily married [title] Don't expect your happiness to be derived from someone else. [step] The most common mistake made in the quest for a happy marriage is to expect that someone should be " making " you happy. The old saying " to have friends requires one to be a friend " applies. <sep> (A) Regardless of whether your happiness is due in some sense to someone you love or something to do with your own, you should hear and be happy. [substeps] Two people don't get married just because there is someone else there to provide love and companionship. (B) Refrain from assuming that your friends and family love and care for you. In fact, expectations for your happiness are far from accurate. (C) If someone is what you expect them to be, try to be a " friend " with them. They will likely be incredibly happy when they express their true love, and please, observe them for a moment before delving in deeper. (D) [title] Focus on how you can make the marriage happy. [step] The only way you can be happy is by focusing on your own efforts to make your marriage partner happy.
D

[header] How to make lemon sorbet [title] Mix 1 cup (200 g) sugar and 1 cup (8 oz) water in a small saucepan. [substeps] For a creamier version that's similar to lemon sherbet, you may substitute milk for any amount of the water. The more milk you add, the creamier the texture will be. <sep> (A) If you don't have a saucepan large enough to hold the sorbet, just fill a bowl with this and add the sherbet. [title] Saute the sugar and water in the saucepan over low heat for 3 to 4 minutes. (B) [title] Add 1/4 cup (59 ml) sugar and 2 teaspoons (7.57 ml) lemon juice to the saucepan. [step] Since lemon sherbet is made from seeds, seasonings don't have to be added at all. (C) Consider shaking the sugar and water regularly to prevent sticking. [title] Stir the sugar and water constantly until it thickens. (D) For an even richer, more decadent texture, you can substitute heavy cream for the water. This makes it more of a lemon ice cream and really tones down the tartness of the lemon.
D