instruction:
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". 
question:
A girl flips and takes her turn then flips out of the center. A teen does a flip to the other side of the room. one of the teachers <sep> (A) comes and takes their places. (B) takes her turn next. (C) reaches down to help the girl who was standing up. (D) moves to the middle of the floor.
answer:
D


question:
[header] How to sync your fitbit data with your lose it! App [title] Go to lose it! [step] Create a new browser tab and open the lose it! Website at. [title] Sign in. [step] Click the " sign in " button at the top-right corner of the website to go to the login page. <sep> (A) Input your valid username and password and click " log in " to continue. [substeps] You will be asked to provide your gender, birthdate, birthday, and mailing address. (B) Your username and password are now shared with your fitbit account through a special link below your profile picture. Click " sign in " to create a new password. (C) Enter your email address and password to log in. [substeps] You can find the email address and password required here: https: // www.fitbit.com /. (D) Enter your lose it! Account credentials on the text areas provided and tap the " sign in " button to log in. [substeps] If you don't have a lose it! Account yet, click the " create one now " link to get your login details.
answer:
D


question:
[header] How to test for cyanuric acid [title] Make sure your state allows cyanuric acid. [step] Every state has different laws and different levels they allow, from 30 ppm as the maximum to 100 ppm as the maximum. It's essential you know what you are testing for, depending on your location. <sep> (A) [substeps] In oregon, the minimum required is a 30 ppm three times maximum. California requires an 80 ppm of cyanuric acid. (B) [title] Visit your state's plus = 0 data center. [step] The plus is 2, therefore, you are testing for cyanuric acid. (C) [title] Understand the benefit of cyanuric acid. [step] In the right amounts, cyanuric acid protects the chlorine in a pool from ultraviolet sunlight, thereby reducing the amount of chlorine lost over time. (D) [substeps] Add cyanuric acid to one gallon of water in a pool or bath. Adding it to a full liter of water is not advisable.
answer:

C