Using Cc1cccc(C)c1C(=O)NC(c1ccccc1)C1(N(Cc2ccccc2)Cc2ccccc2)CCCC1 to produce Cc1cccc(C)c1C(=O)NC(c1ccccc1)C1(N)CCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.