Using COc1ccccc1OCCCc1oc(Cl)nc1-c1ccc(Cl)cc1, CCc1ncc[nH]1 to produce CCc1nccn1-c1nc(-c2ccc(Cl)cc2)c(CCCOc2ccccc2OC)o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.