Using CC(C)CCNC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](CN(C)C)NC(=O)OC(C)(C)C to produce CC(C)CCNC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](N)CN(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.