Using CCc1c(-c2ccc3cc[nH]c3c2)nc(OCc2ccccc2)c(C(=O)OCc2ccccc2)c1OCc1ccccc1 to produce CCc1c(-c2ccc3cc[nH]c3c2)[nH]c(=O)c(C(=O)O)c1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.