Which of the following is not a relevant cause of evidence to prove a conspiracy?

• A. There must be a reasonable basis for the belief that two or more persons have conspired together
• B. The act in question should be done after the time when the intention of the conspiracy is first imbibed in the mind by one of those persons.
• C. The work must be done within the general intent
• D. It can be used in favor of another party or to prove that no person was a party thereto.