I want to know the answer to the following question:
Sasha Fierce for Deréon fashions were sold at stores that included Macy's and what other store?
All the background I'm provided with is that "On May 27, 2010, Beyoncé teamed up with clothing store C&A to launch Deréon by Beyoncé at their stores in Brazil.". Is that enough to answer the question?
Answer: no