Task: Answer the multiple choice question.
Query: Which compound exhibits a 15.404% 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) CCOC(=O)N1CCC(NC(=O)Nc2cc(Cl)ccc2OC)CC1
b) O=C(CSc1ncn(-c2ccccc2)n1)Nc1nc(-c2ccccc2)cs1
c) CN1CCN(c2cn[nH]c(=O)c2Cl)CC1
Answer: c. CN1CCN(c2cn[nH]c(=O)c2Cl)CC1
{#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#}
CN1CCN(c2cn[nH]c(=O)c2Cl)CC1
CN1CCN(c2cn[nH]c(=O)c2Cl)CC1
5-chloro-4-(4-methylpiperazin-1-yl)-1H-pyridazin-6-one