Problem statement: Answer the MCQ question.
Query: Which drug has a 15.565\% 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. CC(C)(C)C(=O)COC(=O)c1ccc(O)cc1
b. O=C(CSc1nc2ccccc2nc1SCC(=O)N1CCCCC1)N1CCCCC1
c. O=C(Nc1ccccc1C(F)(F)F)c1cc(-c2cccc(O)c2)on1
Answer: b. O=C(CSc1nc2ccccc2nc1SCC(=O)N1CCCCC1)N1CCCCC1
{#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(CSc1nc2ccccc2nc1SCC(=O)N1CCCCC1)N1CCCCC1
O=C(CSc1nc2ccccc2nc1SCC(=O)N1CCCCC1)N1CCCCC1
2-[3-(2-oxo-2-piperidin-1-ylethyl)sulfanylquinoxalin-2-yl]sulfanyl-1-piperidin-1-ylethanone