$($Select the best answer$)$ When an employer has been asked for a reference for a former employee, the employer:

Group of answer choices

should carefully develop a response that will not subject the employer to potential liability for defamation, even if it leaves out relevant information.

must respond accurately and completely.

must respond but can limit the response to confirming the fact of employment.

has no duty to respond, but if the employer does respond the reference must be truthful and accurate.