Gianna Is Writing an E-Mail Message to a Company to Ask

Gianna is writing an e-mail message to a company to ask about its software for removing malware (malicious software) from her company's network. Which of the following is the best opening statement for her message?

A) I read about your new malware removal program on TechnologyReview.com.
B) Our company has recently become the victim of malware, and I have been assigned to do something about it.
C) Please answer the following questions about your new malware removal program.
D) I am hoping you will be able to provide more information about one of your new products.