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".

[header] How to get big loots in clash of clans [title] Focus on an archer/barbarian combination. [step] These two units will make up the bulk of your army. Barbarians draw the attention of defenders and take some damage, while archers hang back and destroy buildings from afar. <sep> (A) They also train and identify barbarians who come forward and scale back their tactics so that they can get aggressive against heroes. To keep campaigns going, you'll need companions and utms. (B) This tactic is vital for an well-balanced army. [title] Prepare for recruits (archers are primarily defensive units that respawn at each person in their army). (C) [substeps] You're going to need around 90 archers and 60-80 barbarians [title] Add goblins. [step] Goblins are great for getting loot, as they automatically target resource buildings from the start. (D) Users must not send ramps to a building or the final position as well. [title] Use gun placements to gain an air superiority ratio when you have to concentrate in swat.
C