Problem statement: Answer the MCQ question.
Query: Which drug has a -11.498% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CN(C)S(=O)(=O)c1ccc(Cl)c(C(=O)NCc2ccco2)c1
(b) O=C1NC(=O)C2C3c4ccccc4C(c4ccccc43)C12
Answer: b. O=C1NC(=O)C2C3c4ccccc4C(c4ccccc43)C12
{#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#}
O=C1NC(=O)C2C3c4ccccc4C(c4ccccc43)C12
O=C1NC(=O)C2C3c4ccccc4C(c4ccccc43)C12
17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione