Task: Answer the multiple choice question.
Query: Which compound has a 6.614\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1ccccc1NS(=O)(=O)c1cccc(NC(=O)c2ccc3ccccc3n2)c1
b.) O=C(Nc1ccccc1C(=O)OCC(=O)c1c[nH]c2ccccc12)c1ccco1
c.) COC(=O)c1c(C)[nH]c(C(=O)OCC(=O)NCC(C)C)c1C
Answer: b. O=C(Nc1ccccc1C(=O)OCC(=O)c1c[nH]c2ccccc12)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(Nc1ccccc1C(=O)OCC(=O)c1c[nH]c2ccccc12)c1ccco1
O=C(Nc1ccccc1C(=O)OCC(=O)c1c[nH]c2ccccc12)c1ccco1
[2-(1H-indol-3-yl)-2-oxoethyl] 2-(furan-2-carbonylamino)benzoate