(阅读理解)What Kind of Person are You?Jenny and her sister, Carol, did a personality test and neither is very happy with the results. "Hey, I got 62 points. The results say that I am an aggressive (争强好胜的) person. I don't think I am. And it says here that I am boastful (自夸的). I am not boastful, "says Jenny."Well, Perhaps a little, Jenny. Do you remember the time when you got the top mark in your English test and you told everybody? And then you asked Paul what he got. You know how bad he is at English. He didn't want to tell you, so you just took his test paper, " replied Carol. "But look at my results. I only got 19 points. It says here that I can't make decisions. " "When did you last make a decision about anything? " asked her sister. "I decided to get up this morning, " said Carol. " Yes, and then you asked me what you should wear and if it was a good idea to go bowling this afternoon with your friends!"（单选题）What example does Carol give that shows she can make a decision?
选项：

A:She decided to get up that morning.
B:She is Jenny’s sisiter.
C:She decided to get 19 points.
D:She looked at her results.