Using CCC(C)(CC)[C@@H](NC(=O)OC(C)(C)C)C(=O)O, NC(c1ccccc1)c1ccccc1 to produce CCC(C)(/C=N/C(c1ccccc1)c1ccccc1)CC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.