Using CC#CCOc1ccc(SC2(C(=O)NO)CCN(C(=O)OC(C)(C)C)CC2)cc1 to produce CC#CCOc1ccc(SC2(C(=O)NO)CCNCC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.