Using CC(C)(C)OC(=O)N[C@@H](CC1CCCCC1)[C@H]1CO1 to produce C[C@@H](O)[C@H](CC1CCCCC1)NC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.