Using COc1cc2c3c(c1OC)C[C@@H](c1ccccc1)C[C@H]3[C@H](NC(=O)OCc1ccccc1)CC2 to produce COc1cc2c3c(c1OC)C[C@@H](c1ccccc1)C[C@H]3[C@H](N)CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.