Using Nc1ccc(Cl)cn1, O=c1oc(N2CCC3(CC2)OCCO3)nc2ccccc12 to produce O=C(Nc1ccc(Cl)cn1)c1ccccc1NC(=O)N1CCC2(CC1)OCCO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.