Using c1ccc(CN2CCNCC2)cc1, O=CCCc1cc(-c2ccc(Cl)cc2)no1 to produce Clc1ccc(-c2cc(CCCN3CCN(Cc4ccccc4)CC3)on2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.