It went out abruptly (suddenly) I would pick A
The answer is A Precedent
Hope this helps
Answer:
deprecate: To express disapproval of
Tybalt was a capulet and Romeo and mercutio were montegues the families already had a feud if a montegue and a capulet clash and there is a murder more drama will rise but the reason mercutios death with cause problems because Romeo and Juliet were the reason it happened