Task: Answer the multiple-choice question.
Query: Which drug exhibits a -7.247% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a OC(c1cc(-c2ccc(Cl)cc2)nc2ccccc12)C1CCCCN1
b CCSc1nc2ccccc2n1Cc1cccc([N+](=O)[O-])c1
c CSc1ncccc1C(=O)NCc1ccccc1Cl
Answer: c. CSc1ncccc1C(=O)NCc1ccccc1Cl
{#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#}
CSc1ncccc1C(=O)NCc1ccccc1Cl
CSc1ncccc1C(=O)NCc1ccccc1Cl
N-[(2-chlorophenyl)methyl]-2-methylsulfanylpyridine-3-carboxamide