Given below are a legal principle and a factual situation. Apply the given legal principle to the factual situation and select the most appropriate answer to the question given below:
Legal Principle: Nothing is an offence which is done in the exercise of the right of private defence. This right also extends to lawfully causing the death of the assailant, if the offence which occasions the exercise of the right of private defence, be ;
(i) an assault which reasonably causes the apprehension of death or grievous hurt (very serious hurt).
(ii) an assault which reasonably causes the apprehension of rape.
(iii) an assault which reasonably causes the apprehension of kidnapping.
The right is available for protecting one's own body as well as the body of any other, provided the assault is not self-invited.
Decide whether the right of private defense is available in the following situation.
Factual Situation: A was holding the birthday party of his daughter. Some of his friends decided to present her with a car. To create an element of surprise, they decided to kidnap her for a few minutes while the party was in full swing and then get her back in the new car. They put the plan into action. While they were kidnapping, A got very alarmed and asked the guards to open fire. The guards killed all the five friends. A is _________________.