Problem statement: Answer the MCQ question.
Question: Which compound has a 11.513\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(NNc1ccc(C(F)(F)F)cc1[N+](=O)[O-])c1ccc(NS(=O)(=O)c2ccc(F)cc2)cc1
(b) CC1CCN(S(=O)(=O)c2cc(C(=O)NC3(C)CCS(=O)(=O)C3)ccc2Br)CC1
Answer: a. O=C(NNc1ccc(C(F)(F)F)cc1[N+](=O)[O-])c1ccc(NS(=O)(=O)c2ccc(F)cc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(NNc1ccc(C(F)(F)F)cc1[N+](=O)[O-])c1ccc(NS(=O)(=O)c2ccc(F)cc2)cc1
O=C(NNc1ccc(C(F)(F)F)cc1[N+](=O)[O-])c1ccc(NS(=O)(=O)c2ccc(F)cc2)cc1
4-fluoro-N-[4-[[2-nitro-4-(trifluoromethyl)anilino]carbamoyl]phenyl]benzenesulfonamide