Using CC(C)(C)OC(=O)NC[C@@H](CCCc1ccc(OC[C@H](O)CO)cc1)NC(=O)OC(C)(C)C to produce NC[C@H](N)CCCc1ccc(OC[C@H](O)CO)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.