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 Input:
A man is preparing to run and jump. he <sep> (A) runs very quickly down the track. (B) is doing a stunt, then dismounts to the ground. (C) releases the bar, and lands a few feet away. (D) is blindfolded and jumps full speed into the sand.

Ex Output:
A


Ex Input:
This is a tutorial on how to start a campfire. It shows the campfire burning on the ground. it <sep> (A) shows the chimney of the home. (B) shows how you can put a few around to have some light. (C) starts with the things you will need to begin with. (D) shows how to hold the fire and set the pot the just a bit to catch propane.

Ex Output:
C


Ex Input:
[header] How to make sweet cantaloupe blackberry salad [title] Cut ½ cantaloupe into 1-inch pieces. [step] Cantaloupes are easily available in any market around you. All you have to do is find a fully ripe cantaloupe. <sep> (A) It doesn't matter which type, however, as long as you know how to grasp each piece by the middle joint. [substeps] If you leave the skin on, you can increase the flavor of the fruit juice by making sure to trim off any pits. (B) [substeps] Make sure to remove the core and stems from each piece. [title] Place 1 cup of cantaloupe in a large saucepan. (C) Make sure that the holes on either side of the cantaloupe are wide enough to hold in the filling. Use a flat cutting edge to carefully peel all of the flesh away. (D) You can also use the whole cantaloupe if you could find a smaller one that is around 6 cm in diameter. [title] Put the cantaloupe in a bowl and add 2 cups blackberries.

Ex Output:

D