Problem statement: Answer the multiple-choice question.
Question: Which drug has a 5.233% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CC1CN(O)C2CCc3c(no[n+]3[O-])C12O
(b) CCSc1nc(N)c(C#N)c(-c2ccccc2Cl)c1C#N
(c) COc1ccc(-c2nc(CCl)cs2)cc1.Cl
(d) CC1CCCCN1c1cc(C#N)c(C#N)cc1[N+](=O)[O-]
(e) CCOC(=O)c1nnc(-c2ccc(C)cc2)nc1N1CCSCC1
Answer: a. CC1CN(O)C2CCc3c(no[n+]3[O-])C12O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1CN(O)C2CCc3c(no[n+]3[O-])C12O
CC1CN(O)C2CCc3c(no[n+]3[O-])C12O
6-hydroxy-8-methyl-3-oxido-5,5a,7,8-tetrahydro-4H-pyrrolo[2,3-g][2,1,3]benzoxadiazol-3-ium-8a-ol