Using COC(=O)C(=Cc1cc(C(C)C)c2[nH]ncc2c1)NC(=O)OCc1ccccc1 to produce COC(=O)C(N)Cc1cc(C(C)C)c2[nH]ncc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.