Using C[C@@H](O)C(=O)N[C@H]1CC[C@H]([C@@H](C)NC(=O)OC(C)(C)C)CC1 to produce C[C@@H](O)C(=O)N[C@H]1CC[C@H]([C@@H](C)N)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.