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".

[EX Q]: A woman is shown leaning against a wall. Several ballerinas are shown in a room. different techniques <sep> (A) are demonstrated by them. (B) are shown for performance. (C) are shown for ballroom dancing. (D) are shown to teach the groups how to dance.
[EX A]: A

[EX Q]: [header] How to write a home improvement contract [title] Define what you want to do. [step] You can't write a good contract unless you can define exactly what you want to accomplish. Whether it's a major project like an internal remodel that includes adding rooms or rearranging walls, a new bathroom, or merely adding lighting, you must have a firm grasp on all aspects of the project. <sep> (A) [substeps] A full contract makes certain kinds of health and safety issues more likely. If you try to get your home as good as possible, the other person might skip ahead to any settlement offer. (B) Your objective should be clear from the outset, however. [substeps] Don't wait around for the right time. (C) [substeps] Make sketches or print out photos that closely match what you would like to do. This can help you when selecting a contractor and writing the contract. (D) [substeps] If you need to include a unique color scheme, don't just list and label certain, however. You don't need to thoroughly describe every detail of the project, either.
[EX A]: C

[EX Q]: [header] How to avoid raising an emotional eater [title] Eat meals at the dinner table away from sources of entertainment. [step] When kids eat meals in front of the television or ipad, they are detached from the nourishment itself. Eating becomes something that is associated with entertainment instead and your child has no idea how much they are eating. <sep> (A) If you tell a kid that eating is good for their mental health, they will learn to enjoy the act of eating as well. [substeps] Cut out junk foods from the main menu when you see them, instead. (B) Turning off electronics or using music in the car while driving is a good way to avoid the temptation to indulge in entertainment in the car. For example, use the cruise control to turn off the radio/tv when you are driving. (C) Binge eating and sugary things like cereals and crackers keep kids from being hungry for food, but also distracts them from their emotions. This inbbs positive feelings and can aid in losing weight. (D) Stop this habit and enjoy meals together at the table. Have polite conversation or listen to classical music while you eat.
[EX A]:
D