Using COC(=O)c1cc(-n2c(CCC(=O)O)ccc2-c2ccccc2)ccc1O to produce O=C(O)CCc1ccc(-c2ccccc2)n1-c1ccc(O)c(CO)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.