Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 8.217\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) C=C1CCC[C@]2(C)C[C@H]3OC(=O)C(CNC(C)CC)[C@H]3CC12
(b) FC(F)(F)c1cnc(Oc2ccccc2-c2nnc(-c3ccc(Cl)cc3)o2)c(Cl)c1
(c) Nc1ccc(S(=O)(=O)c2ccccc2)nc1
Answer: a. C=C1CCC[C@]2(C)C[C@H]3OC(=O)C(CNC(C)CC)[C@H]3CC12
{#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#}
C=C1CCC[C@]2(C)C[C@H]3OC(=O)C(CNC(C)CC)[C@H]3CC12
C=C1CCC[C@]2(C)C[C@H]3OC(=O)C(CNC(C)CC)[C@H]3CC12
(3aR,8aR,9aR)-3-[(butan-2-ylamino)methyl]-8a-methyl-5-methylidene-3a,4,4a,6,7,8,9,9a-octahydro-3H-benzo[f][1]benzofuran-2-one