Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -16.994\% 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(CCC1CCN(C(=O)c2cccc(Cl)c2F)CC1)Nc1ccccc1
(b) O=C(CNCc1ccccc1Cl)Nc1ccc(C(=O)N2CCCCC2)cc1.O=C(O)C(=O)O
(c) Cc1ccc(C(=O)O/N=C(\N)c2ccc(Br)cc2)cc1C
(d) CC(=O)c1ccc(N2CCN(C(=O)C3(S(=O)(=O)c4ccc(Cl)cc4)CC3)CC2)cc1
Answer: d. CC(=O)c1ccc(N2CCN(C(=O)C3(S(=O)(=O)c4ccc(Cl)cc4)CC3)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#}
CC(=O)c1ccc(N2CCN(C(=O)C3(S(=O)(=O)c4ccc(Cl)cc4)CC3)CC2)cc1
CC(=O)c1ccc(N2CCN(C(=O)C3(S(=O)(=O)c4ccc(Cl)cc4)CC3)CC2)cc1
1-[4-[4-[1-(4-chlorophenyl)sulfonylcyclopropanecarbonyl]piperazin-1-yl]phenyl]ethanone