Using CN(C)CCCl, COC(=O)c1cc2c(s1)c(C1CCCCC1)c1n2CC(=O)Nc2ccccc2-1 to produce COC(=O)c1cc2c(s1)c(C1CCCCC1)c1n2CC(=O)N(CCN(C)C)c2ccccc2-1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.