Using CC(C)(O)C1CCNCC1, Cn1c(C=O)nc2c(N3C4CCC3COC4)nc(Cl)nc21 to produce Cn1c(CN2CCC(C(C)(C)O)CC2)nc2c(N3C4CCC3COC4)nc(Cl)nc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.