Task: Answer the MCQ question.
Query: Which compound exhibits a -19.291\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a Cc1ccc(CCNS(=O)(=O)c2cnc[nH]2)cc1
b O=C(Nc1nnc(SCc2ccc(Cl)cc2)s1)C1CC(=O)N(Cc2ccccc2)C1
c CCC(=O)N1CCN(c2ccc(Cl)cc2NC(=O)c2ccc3c(c2)OCCO3)CC1
Answer: c. CCC(=O)N1CCN(c2ccc(Cl)cc2NC(=O)c2ccc3c(c2)OCCO3)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCC(=O)N1CCN(c2ccc(Cl)cc2NC(=O)c2ccc3c(c2)OCCO3)CC1
CCC(=O)N1CCN(c2ccc(Cl)cc2NC(=O)c2ccc3c(c2)OCCO3)CC1
N-[5-chloro-2-(4-propanoylpiperazin-1-yl)phenyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide