Using C[C@H](NC(=O)OC(C)(C)C)C(=O)O, COC(=O)[C@@H]1Cc2ccccc2N1 to produce COC(=O)[C@@H]1Cc2ccccc2N1C(=O)[C@H](C)NC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.