Principle: Nothing is an offence which is done by a person who is bound by law'to do it.Facts: „A?. a police officer, without warrant. apprehends „Z?. who has committed murder

• A. „A? is guilty of the offence of wrongful confinement
• B. „A? is not guilty of the offence of wrongful confinement
• C. „A? may be guilty of the offence of wrongful restraint
• D. „A? cannot apprehend „Z? without a warrant issued by a court of law