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". 

Example Input: A player wearing a black t-shirt kick the ball to move in an elliptical trajectory and scores. After, the teams continue playing and scoring and the players wearing red t-shirt win and receives a trophy. teams <sep> (A) are shown on the ice playing. (B) play beach soccer in the beach in a competition. (C) wearing an elliptical method celebrate and hug each other. (D) then continue dodging the ball and keeping score and they give thanks to each other as well.
Example Output: B

Example Input: We see the man sitting on the floor talking to a camera. We see the man illustrating break dance moves. The man is talking and sitting still. we <sep> (A) see the man walking through the crowd at room 15 taking pictures. (B) see the man dance fast. (C) see the closing screen and a lady walks into frame. (D) see the following title screen.
Example Output: B

Example Input: [header] How to treat mild hypothermia [title] Check the person's body temperature. [step] If you have quick access to a thermometer, you can check the person's temperature. The typical body temperature usually sits around 98 ° f (36.7 ° c). <sep> (A) Mild hypothermia can manifest with a body temperature of 96-97.5 ° f (35.6-35.4 ° c). If it's lower than this, the hypothermia may be severe and you should seek medical help. (B) If you do not have access to a thermometer, call the national suicide prevention lifeline at 1-800-273-8255. [substeps] The person should generally have a body temperature close to this temperature, below 101 ° f (49.4 ° c). (C) This temperature regulates the amount of blood in the urine, which in turn helps to prevent it from reaching your liver. [substeps] The person who has cold symptoms will be about as cold as you are. (D) If you are traveling with someone suffering from mild hypothermia, it might be too cold. [substeps] Try calling emergency services if you notice a change in temperature.
Example Output:
A