Task: Answer the multiple-choice question.
Question: Which compound exhibits a -7.981% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C1NC(=O)C(c2ccccc2)(c2ccc(O)cc2)N1
b) CCN(c1ccccc1)S(=O)(=O)c1ccc2[nH]c(=O)[nH]c2c1
c) Cc1noc(C)c1S(=O)(=O)N(CC(=O)N1CCCCCC1)c1ccc(C(C)C)cc1
Answer: a. O=C1NC(=O)C(c2ccccc2)(c2ccc(O)cc2)N1
{#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)C(c2ccccc2)(c2ccc(O)cc2)N1
O=C1NC(=O)C(c2ccccc2)(c2ccc(O)cc2)N1
5-(4-hydroxyphenyl)-5-phenylimidazolidine-2,4-dione