Read the following context and choose the best option to answer the question.
Context: He husband passed away about three years ago while I was on vacation . I did not get to pay my respects . I do n't think she has ever forgiven us for that . I bought the house from my parents . They originally purchased the house in 1975 .
Question: Why would the person they bought the house from be upset ?
Options: 
A. They did n't acknowledge a death .
B. None of the above choices .
C. They stole money from the deal .
D. They reneged on the deal .


A