Using CC(C)(C)OC(=O)NC(=O)OC(C)(C)C, COC(=O)[C@@H](C)Oc1cccc(CO)c1 to produce COC(=O)[C@@H](C)Oc1cccc(CN(C(=O)OC(C)(C)C)C(=O)OC(C)(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.