Using ClCc1cccc2ccccc12, CCCN(CCC)CCc1ccc2c(c1)NCCO2 to produce CCCN(CCC)CCc1ccc2c(c1)N(Cc1cccc3ccccc13)CCO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.