Task: Answer the multiple choice question.
Question: Which drug exhibits a 9.123\% 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 additional words.
Options:
a) O=C(N/N=C\CCc1ccccc1)c1ccco1
b) COc1cc(NC(=S)NCc2ccco2)cc(OC)c1
c) Cn1ccc(C(=O)Nc2sc3c(c2C#N)CCC3)n1
d) O=C(Nc1ccccc1)Nc1nnc(-c2ccccc2)o1
Answer: a. O=C(N/N=C\CCc1ccccc1)c1ccco1
{#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#}
O=C(N/N=C\CCc1ccccc1)c1ccco1
O=C(N/N=C\CCc1ccccc1)c1ccco1
N-[(Z)-3-phenylpropylideneamino]furan-2-carboxamide