Task: Answer the MCQ question.
Query: Which compound has a 8.647\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(COC(=O)c1ncc(Cl)c(Cl)c1Cl)NC(=O)c1ccccc1
(b) CN(C)CC(C)(C)CNS(=O)(=O)c1ccc(OC(F)(F)F)cc1.Cl
(c) CC1CCCC(NC(=O)NC(=O)COC(=O)C2=NN(c3ccccc3)C(=O)CC2)C1C
(d) O=C(NCCCO)/C(=C\c1ccco1)NC(=O)c1ccc(Br)o1
Answer: b. CN(C)CC(C)(C)CNS(=O)(=O)c1ccc(OC(F)(F)F)cc1.Cl
{#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#}
CN(C)CC(C)(C)CNS(=O)(=O)c1ccc(OC(F)(F)F)cc1.Cl
CN(C)CC(C)(C)CNS(=O)(=O)c1ccc(OC(F)(F)F)cc1.Cl
N-[3-(dimethylamino)-2,2-dimethylpropyl]-4-(trifluoromethoxy)benzenesulfonamide;hydrochloride