Problem statement: Answer the multiple choice question.
Question: Which drug has a 6.414\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(Nc1nc2c(F)cccc2s1)c1ccco1
[b] COC(=O)[C@H](C)NC(=O)Nc1cccc(C)c1
[c] CC1CCN(CC(=O)Nc2ccccc2-c2ccccc2)CC1
Answer: a. O=C(Nc1nc2c(F)cccc2s1)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(Nc1nc2c(F)cccc2s1)c1ccco1
O=C(Nc1nc2c(F)cccc2s1)c1ccco1
N-(4-fluoro-1,3-benzothiazol-2-yl)furan-2-carboxamide