Using CN(C)CCCCl, COc1ccc2[nH]c3c(c2c1)CC(c1ccccc1)CC3 to produce COc1ccc2c(c1)c1c(n2CCCN(C)C)CCC(c2ccccc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.