Using Cc1nc2ccc3c(c2o1)C(CCN)CC3, O=C(Cl)C1CC1 to produce Cc1nc2ccc3c(c2o1)C(CCNC(=O)C1CC1)CC3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.