Task: Answer the multiple-choice question.
Query: Which drug exhibits a 14.069\% 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 other words.
Options:
[a] CCN(CC(=O)Nc1ccccc1OC)C(=O)CCOc1ccc(C(C)(C)C)cc1
[b] CN1CCN(C2Cc3cc(F)ccc3Sc3ccc(Cl)cc32)CC1.O=C(O)/C=C\C(=O)O
[c] C=CCn1c(SCC(=O)N2CCN(c3ccccc3)CC2)nc2c([nH]c3ccccc32)c1=O
Answer: c. C=CCn1c(SCC(=O)N2CCN(c3ccccc3)CC2)nc2c([nH]c3ccccc32)c1=O
{#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#}
C=CCn1c(SCC(=O)N2CCN(c3ccccc3)CC2)nc2c([nH]c3ccccc32)c1=O
C=CCn1c(SCC(=O)N2CCN(c3ccccc3)CC2)nc2c([nH]c3ccccc32)c1=O
2-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]sulfanyl-3-prop-2-enyl-5H-pyrimido[5,4-b]indol-4-one