Task: Answer the MCQ question.
Question: Which drug has a 12.084\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=c1c(-c2ccco2)[n+]([O-])c2ccccc2n1OCc1ccccc1
[b] CC(C)(C)n1nnnc1C(c1ccc(Cl)cc1)N(Cc1cccnc1)Cc1ccco1
[c] O=C(Nc1cccnc1)c1ccc(-c2cc(Cl)ccc2Cl)o1
Answer: c. O=C(Nc1cccnc1)c1ccc(-c2cc(Cl)ccc2Cl)o1
{#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(Nc1cccnc1)c1ccc(-c2cc(Cl)ccc2Cl)o1
O=C(Nc1cccnc1)c1ccc(-c2cc(Cl)ccc2Cl)o1
5-(2,5-dichlorophenyl)-N-pyridin-3-ylfuran-2-carboxamide