I need the new gate code , and alarm deactivating procedure , as I forget . It 's been a long while since I ' ve keyed in , and I have n't yet at the new building . I wrote to my landlady , because she all of this insurance stuff that takes care of things like this , and I did n't want to pay a big plumbing bill , or have her fight with me for not doing it her way .
According to the above context, choose the best option to answer the following question.
Question: What might have happened at the new building ?
Options:
A. The new building might have had an accidental fight .
B. The new building might have had a plumbing accident .
C. The new building might have had an alarm accident .
D. The new building might have had no insurance problem .


B