Using CC(C)CC(C(=O)OCC1CC1)c1cc(Cl)c(-c2ccc3nonc3c2)c(OCC2CC2)c1 to produce CC(C)CC(C(=O)O)c1cc(Cl)c(-c2ccc3nonc3c2)c(OCC2CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.