C
Reason - subject starts at sentence and followed by the subordinating sentence which is chandler yelling for help!
The first option is correct, it revisits the thesis and may answer a question or recommend an action. (I hope I helped!)
Use a professional introduction like, “Hello,” “Greetings” or “Dear.”
Use the recipient’s full name in the greeting, or just their first name if you know them personally.
Use a clear, straightforward subject line and start by including your reason for writing.
Introduce yourself with your full name, title and any other relevant details the recipient should have.
