Using O=C(O)Cc1ccc(Cl)c(Cl)c1, C[C@H]1CCCN[C@H]1CO to produce C[C@H]1CCCN(C(=O)Cc2ccc(Cl)c(Cl)c2)[C@H]1CO, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.