Using ClCCN1CCCCC1, COc1cc2c(Oc3ccccc3)ncnc2cc1O to produce COc1cc2c(Oc3ccccc3)ncnc2cc1OCCN1CCCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.