I want to know the answer to the following question:
What establishments did Frédéric frequently visit in Paris that influenced his career?
All the background I'm provided with is that "Influences on his compositional style include Polish folk music, the classical tradition of J. S. Bach, Mozart and Schubert, the music of all of whom he admired, as well as the Paris salons where he was a frequent guest.". Is that enough to answer the question?
Answer: yes