A Man Spoke to Your Client About Murdering a Friend

A man spoke to your client about murdering a friend. Initially, your client agreed to help, but later had second thoughts. He told the man he wanted no part of it. The man carried out the crime anyway and then implicated your client. The prosecutor charges your client with Felony Murder. What defense could you present?

A) Argue that no physical evidence connects your client to the crime.
B) Argue that your client had no motive to kill the person.
C) Present evidence that your client withdrew from the conspiracy before the crime was carried out and is therefore innocent.
D) Have your client testify against the trigger man in exchange for immunity.
E) All of the above.