Task: Answer the multiple choice question.
Query: Which drug has a -14.587\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCCCn1c(SCC(=O)N2CCc3ccccc32)nnc1-c1ccncc1
b. O=C(NCC(=O)N1CCN(c2ccccc2)CC1)c1ccc(Br)o1
c. O=C(Nc1ccc(Cl)cc1)NC1CCS(=O)(=O)C1
Answer: a. CCCCn1c(SCC(=O)N2CCc3ccccc32)nnc1-c1ccncc1
{#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#}
CCCCn1c(SCC(=O)N2CCc3ccccc32)nnc1-c1ccncc1
CCCCn1c(SCC(=O)N2CCc3ccccc32)nnc1-c1ccncc1
2-[(4-butyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-1-(2,3-dihydroindol-1-yl)ethanone