In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.

Article: Maybe you never opened that account, but someone else did ----someone who used your name and personal information to commit fraud . When an imposter uses your name, your credit card number, or some other piece of your personal information for their own purpose -in short, when someone takes your personal information without your knowledge -it's a crime, pure and simple.        The biggest problem is that you may not know your identity has been stolen until you notice that something's wrong: you may get bills for a credit card account you never opened, your credit report may include debts you never knew you had, a billing cycle may pass without your receiving a statement, or you may see charges on your bills that you didn't sign for, and even don't know anything about.        If someone has stolen your identity, the Federal Trade Commission (FTC) suggests that you take three actions immediately.        First, contact the fraud departments of each of the three major credit offices. Tell them to flag your file with a fraud alert including a statement that creditors should get your permission before opening any new accounts in your name.        Then, ask the credit offices for copies of your credit reports. Credit offices must give you a free copy of your report if it is not correct because of fraud. Review your reports carefully to make sure no additional fraudulent accounts have been opened in your name or unauthorized changes made to your present accounts. In a few months, order new copies of your reports to check your corrections and changes, and to make sure no new fraudulent activity has occurred. 
 Question: What's the subject discussed in the text? 
 Options: (A) What you should do if your credit card is stolen. (B) What you should do if your identity is stolen. (C) What an imposter always does to make money. (D) What the Federal Trade Commission is about.
B