Problem statement: Answer the multiple-choice question.
Query: Which drug has a -38.575% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Nc1nnnn1N=C1CCCCC1
(b) CCOc1nnnc2c1sc1nc(N3CCOCC3)c3c(c12)CCCC3
(c) O=C(c1ccc2c(=O)n(CCc3ccccc3)c(=O)[nH]c2c1)N1CCN(c2ccccc2)CC1
Answer: a. Nc1nnnn1N=C1CCCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Nc1nnnn1N=C1CCCCC1
Nc1nnnn1N=C1CCCCC1
1-(cyclohexylideneamino)tetrazol-5-amine