Using CC(C)(C)CC(C)(C)c1cc2c(cc1O)C(=O)CC(C)(COc1ccc(CC3SC(=O)NC3=O)cc1)O2, NO to produce CC(C)(C)CC(C)(C)c1cc2c(cc1O)/C(=N/O)CC(C)(COc1ccc(CC3SC(=O)NC3=O)cc1)O2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.