Using COc1nn(C(c2ccccc2)(c2ccccc2)c2ccccc2)c2cc(Cl)nc(C(=O)O)c12, CCN(CC)CC to produce COc1nn(C(c2ccccc2)(c2ccccc2)c2ccccc2)c2cc(Cl)nc(N)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.