Using CC(O)c1cc(F)cc2c1c(Sc1ccc(Cl)cc1)c1n2CCC1CC(=O)O to produce CCc1cc(F)cc2c1c(Sc1ccc(Cl)cc1)c1n2CCC1CC(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.