Using c1ccc(CC2CCNCC2)cc1, c1cc(OCC2CO2)c2cc[nH]c2c1 to produce OC(COc1cccc2[nH]ccc12)CN1CCC(Cc2ccccc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.