Using CCNc1ncc2c(n1)N1CCCC1CN(Cc1ccc(N)cc1)C2=O, O=C(Cl)c1cccnc1 to produce CCNc1ncc2c(n1)N1CCC[C@H]1CN(Cc1ccc(NC(=O)c3cccnc3)cc1)C2=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.