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 woman demonstrates how to properly wrap a gift from behind the counter of a gift shop. a woman <sep> (A) removes tape from the corner of the wood before wrapping a gift from behind a christmas tree. (B) wearing a black outfit sits on a stall lid and demonstrates how to wrap a gift properly. (C) puts paper titles onto the gift. (D) stands behind a sales counter in front of several wrapped gifts and gift wrapping materials.

Ex Output:
D


Ex Input:
[header] How to benefit your company financially by leasing a fleet [title] Take advantage of freed up cash. [step] The biggest benefit to fleet vehicle leasing is the cash that becomes available for your business. A significantly smaller upfront investment is required when you decide to lease rather than own your fleet. <sep> (A) Delta and f11 are both prime examples of free cash enabling vehicles to pull. On the same note, you'll know you're diversifying if you mix up your cash amount if you do lease a fleet. (B) However, plan to take advantage of this cash if your fleet is large. [substeps] You can offer a firm discount for what you receive, but there is nothing warranty-free. (C) A well-written lease agreement reduces fleet costs to a monthly operating expense, while keeping credit lines clear and cash on hand to re-invest into the company. The money that would have gone into buying and maintaining a fleet can be used to grow the core business. (D) Typically, you can catch abreast of as many business windbacks as you need to take advantage of the surprise of the change money. And, when you initially sign the lease, you can be liable for the cost on the time you have set aside.

Ex Output:
C


Ex Input:
Cars are going on a road next to a lake. Young men are taking out boards from the back part of the truck. men <sep> (A) are doing wakeboard in a lake. (B) are rpg ready drivers are standing, talking, and drinking behind a boat. (C) are sitting with foreground holding a kite. (D) are sitting in the cars as they are playing racquetball.

Ex Output:

A