Using NCCC(c1ccccc1)c1ccccc1, COc1ccc(CC(C)=O)cc1 to produce COc1ccc(CC(C)NCCC(c2ccccc2)c2ccccc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.