I want to know the answer to the following question:
What was the name of Sand's daughter's fiance that contributed to deteriorating the relationship between Sand and Chopin?
All the background I'm provided with is that "Chopin's relations with Sand were soured in 1846 by problems involving her daughter Solange and Solange's fiancé, the young fortune-hunting sculptor Auguste Clésinger.". Is that enough to answer the question?
Answer: yes