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 entertain kids at your wedding [title] Designate a table for kids at the wedding. [step] If you are planning on having more than one or two kids at your wedding, create a table just for kids. This is an ideal option if the kids are all over the age of 5, as they can usually be on their own around other children without too much adult supervision. <sep> (A) When the table is full and the guests are ready to leave, designate a table for each child. This will make it easier for the guests to make changes to the table once the children arrive. (B) This would be ideal if they are all over the age of 7. [title] Design your table according to your guest's preferences. (C) Consider adding around two chairs, if you plan on having more than one, to fit a group of kids. [title] Choose food and drinks, if applicable. (D) Consider if the kids you are inviting to the wedding will be okay on their own without their parents at the same table. If so, a kids table may be the best option for keeping the kids in one place.
[A]: D


[Q]: A person is seen riding around on roller blades and performing a grind on a bar. several more clips <sep> (A) are shown of the boy riding around on the equipment as well as sit on the floor and play pool. (B) are shown of people driving around on machines with one person riding in front. (C) are shown of the athletes performing tricks in various stretches as well as throwing a ball off into the distance. (D) are shown of the person performing grinds with roller blades as well as other flips and tricks.
[A]: D


[Q]: [header] How to choose cheap train travel [title] Buy the individual legs of your ticket separately. [step] When people order train tickets, they tend to purchase a ticket on a straight shot to wherever they're going. But strangely, buying tickets for every step along the journey could save you money. <sep> (A) If you're traveling without any significant points, you might sometimes be able to purchase higher cost train tickets. For instance, you might also opt for tickets for the capital railroad, cities you want to live in, and even permanent train trains as opposed to the bus and ferry companies you might find on rail. (B) You'll save money and make sure you buy plenty of quality seats! [substeps] Train stations are usually very affordable and are generally cheaper to buy cars, buses, taxis, and buses. If they seem like a great choice, then try to go for these. (C) Look for opportunities to engage in so-called " ticket-splitting " where possible. [substeps] For instance, suppose you're taking a train from washington, d.c. (D) Train tickets cost much less than other train costs, and you can buy them for several cheap costs. Think about the time of day, time of day, and minute values when deciding where to park your train.
[A]:
C