Using CCI, CCc1cnc(CC)c(N[C@@H]2CN(C(=O)OCc3ccccc3)C[C@@H]2O)n1 to produce CCO[C@H]1CN(C(=O)OCc2ccccc2)C[C@H]1Nc1nc(CC)cnc1CC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.