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]: A little boy is climbing up the stairs of a play gym, he stops once and points at a red tube opening but passes it. He gets to the red tube slide at the top and points to it and then slides down. once <sep> (A) he gets to the bottom, he waits, lifts his legs and slides but doesn't slide. (B) on the ground he walks around for a bit then turns around and points up. (C) on, he slides across it and has a great time sliding down. (D) he reaches the bottom, he comes up and grabs the gear that is underneath him and begins to slide back down.
[A]: B

[Q]: [header] How to recycle ice cream containers [title] Inspect the container for recycling info. [step] Check the packaging for any labels that indicate whether or not it is recyclable. However, be aware that these only provide general information and do not reflect whether your community is equipped to process this container. <sep> (A) [title] Obtain personal information such as your name, address, work address, phone number and any other identifying information you might be willing to share. [step] Check to see if you are allowed to remove many of these labels with your children, with the exception of paper bags. (B) [substeps] Not all people in your community will need to take the container to a recycling facility, so always check the interior or exterior of your container carefully before bringing it to a recycling center. Many parts and materials might get damaged when you tip the container, resulting in uneven storage. (C) [substeps] If your container was used for a beverage beverage, it's worth noting that many local beverage shops are still accepting recyclable containers. If your container was used for a beverage beverage, it may be better to recycle it again to get some fresh, whole varieties to replace the old one. (D) Also keep in mind that a lack of labels does not necessarily mean that the container can't be recycled. Labels to look for include : [substeps] Widely recycled: this type of container is recycled by at least 75% of municipalities.
[A]: D

[Q]: [header] How to grow coarse hair long [title] Start with a professional haircut to give yourself the best possible starting point for long, healthy hair. [title] Wash and condition your hair as little as you can. [step] The longer you go without having wet, easily stretched and snapped hair shafts the better! Concentrate shampooing on your scalp and conditioning on the ends. <sep> (A) [title] Purchase a good-quality product that will keep your scalp healthy and protected from oils. [title] Condition at least once a week for 2-3 months to prevent breakage and dandruff and, after that, use conditioner generously each time you shower. (B) [title] Don't use products that aren't oily. [step] Treatments like egg oil, facial oils, conditioners and body washes will cancel out natural oils. (C) Less is more and this will result in thick, rough hair. [title] Use a straightening iron and water according to the instructions that came with your hairspray bottle. (D) Trim off splits when your hair shows evidence of them. There is no need to trim regularly unless you get splits, but if they do appear get rid of them! [title] Using any heat products is not recommended.
[A]:
D