Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 10.641\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC(C)(C)Oc1ncc(Br)c(OC(C)(C)C)n1
b Cc1ccc(Cl)cc1N1CCN(C(=O)c2noc(C)c2[N+](=O)[O-])CC1
c Cc1onc(-c2ccccc2)c1C(=O)Nc1ccc(OC(C)C)cc1
d O=S(=O)(NCC1(N2CCOCC2)CCCCC1)c1ccc(F)c(F)c1F
Answer: b. Cc1ccc(Cl)cc1N1CCN(C(=O)c2noc(C)c2[N+](=O)[O-])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#}
Cc1ccc(Cl)cc1N1CCN(C(=O)c2noc(C)c2[N+](=O)[O-])CC1
Cc1ccc(Cl)cc1N1CCN(C(=O)c2noc(C)c2[N+](=O)[O-])CC1
[4-(5-chloro-2-methylphenyl)piperazin-1-yl]-(5-methyl-4-nitro-1,2-oxazol-3-yl)methanone