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". 

[Q]: [header] How to increase the bottom line for a coffee shop [title] Sell your customers high-priced drinks, such as espresso drinks. [step] Profits on espresso drinks can sometimes be 5 times higher than drip-coffee drinks. Offer your customers a free cappuccino or latte to get them to switch. <sep> (A) If you buy extra coffee, offer to pay the barista $4.57 for your drink. [title] Consider expanding your sales staff by purchasing low-cost coffee supplies, such as reusable coffee makers. (B) Aim for a total of about 30 percent in coffee sales and 70 percent in espresso sales. [title] Put espresso-based drinks at the top of the menu. (C) [title] Offer almond-sugar-free beverages, such as hot or low-speed made teas. [step] Some coffee shops offer this as a discount for their barista. (D) [title] Promote discounts, such as coffee-and-water deals or free items. [step] Some have given you discounts on beverages, items like coffee or a toy or accessory.
[A]: B


[Q]: [header] How to address guests on escort cards [title] Address individual guests using their full name. [step] Guests who are planning on showing up by themselves need only be identified by their first and last name. Consider including the person's middle initial if they have a common name that may be shared with other guests. <sep> (A) [substeps] Consider the sender of each card or the recipient's first and last name. If they have a primary or joint name, include this with the full name. (B) [substeps] It's a good idea to use the name of the guest you want to address yourself. For example, if you want a library card (and you have permission to use the card), you can designate it " mr. (C) [substeps] For example, someone who lives alone may want to include " treasurer jones, " especially if their name is john smith. [title] Use text messages to identify guests based on their name. (D) [substeps] Unless your wedding is going to be an informal celebration, don't use abbreviations or nicknames-write " samantha " instead of " sam " and " william " rather than " bill. " an escort card for an unaccompanied guest might simply read: " john b.
[A]: D


[Q]: [header] How to make a simple handmade birthday card [title] Think about who the card is for. [step] Is this card for a child or an adult? How long have you known the recipient? Do you want to make a silly card or a sophisticated one? Take a moment to think about this person, what they like, and what you enjoy about being their friend. [title] Gather your materials. <sep> (A) [step] To make a simple birthday card, you will need a paintbrush and fabric scissors. You will also need some twine and a fabric pot to help break up knots. (B) [step] Set up a workstation with all your tools and supplies. For a simple handmade birthday card, you'll need : [substeps] Construction paper, cardstock, or any paper you have. (C) [step] Making a homemade birthday card is very time consuming, but you can make whatever type of card you want. You'll need plenty of paper and pencil, scissors, and markers. (D) [step] This is probably the simplest and most important part of making a handmade birthday card. You will need a christmas card, or a holiday card, basically, almost as big as the card in question.
[A]:
B