In this task, you are given a question. You have to answer the question based on your information.

[EX Q]: What actress, famous for her leading role on the HBO television series "Sex and the City" almost starred in the American horror film Vacancy?
[EX A]: Sarah Jessica Parker

[EX Q]: Who wrote the horror film Jenny Lovell appeared in?
[EX A]: Joe Harris and John Fasano

[EX Q]: How many operas did the person who wrote the music for Haddon Hall make?
[EX A]:
23