Using Oc1ccc(CCNC2CCCCC2O)cc1, NC(=O)c1ccc(Cl)nc1 to produce NC(=O)c1ccc(Oc2ccc(CCNC3CCCCC3O)cc2)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.