You will be given a definition of a task first, then some input of the task.
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 word thank you notes [title] Be organized as to who gave you what gift, so there won't be any mix-ups. [step] If you're opening presents after an event, jot down the name and gift given by each person. [title] Make sure you start at a reasonable time. <sep> (A) [step] Start your thank you cards as soon as possible after your event. No one likes getting a thank you card years after said occasion. (B) [step] If you intend to gift multiple gifts, for example, you can only give one for each person you want to thank. [title] Give a handwritten note saying what it is you are thankful for. (C) [step] If you're promoting something specific and special, early delivery will impress everyone and, if possible, earn you a lot more points on certain topics. Never let a recipe or tip kill your time. (D) [step] Often, along with " well, it was a pleasure giving you this ", these are the exact same things. While it could be good to spring it on new hosts, it's still a surprise if it is too late.
Output:
A