Using CCOC(=O)[C@H]1CCCNC1, CCOc1ccc(-c2onc3c2CCc2cc(C4CO4)ccc2-3)cc1OCC to produce CCOC(=O)[C@H]1CCCN(CC(O)c2ccc3c(c2)CCc2c-3noc2-c2ccc(OCC)c(OCC)c2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.