Task: Answer the MCQ question.
Query: Which drug has a 12.073% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C1NCCN(Cc2ccc(Cl)c(F)c2)C1CC(=O)N1CCCO1
b: COc1cccc(-c2c(-c3cc(OC)cc(OC)c3)n(C)c3ccc(-c4cccc5[nH]ccc45)cc23)c1
c: CC1CCN(C(=O)c2[nH]cnc2C(=O)N[C@@H](Cc2ccccc2)C(=O)OC(C)(C)C)CC1
d: O=[N+]([O-])c1ccc(N/N=C2\CC3CC=CC23)c([N+](=O)[O-])c1
Answer: a. O=C1NCCN(Cc2ccc(Cl)c(F)c2)C1CC(=O)N1CCCO1
{#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#}
O=C1NCCN(Cc2ccc(Cl)c(F)c2)C1CC(=O)N1CCCO1
O=C1NCCN(Cc2ccc(Cl)c(F)c2)C1CC(=O)N1CCCO1
4-[(4-chloro-3-fluorophenyl)methyl]-3-[2-(1,2-oxazolidin-2-yl)-2-oxoethyl]piperazin-2-one