Task: Answer the MCQ question.
Question: Which drug exhibits a 0.802\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)c(Cl)c1)c1c(F)c(F)c(F)c(F)c1F
[b] CC(C)C(NC(=O)c1ccc(C(C)(C)C)cc1)C(=O)NCc1ccccn1
[c] CC(C)(C)NC(=O)CSCc1ccc(Br)cc1
Answer: a. O=C(Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)c(Cl)c1)c1c(F)c(F)c(F)c(F)c1F
{#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(Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)c(Cl)c1)c1c(F)c(F)c(F)c(F)c1F
O=C(Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)c(Cl)c1)c1c(F)c(F)c(F)c(F)c1F
N-[3-chloro-4-[4-(furan-2-carbonyl)piperazin-1-yl]phenyl]-2,3,4,5,6-pentafluorobenzamide