Task: Answer the MCQ question.
Question: Which compound has a -1.878% 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. COc1ccc(C2=[N+](C)CCn3cccc32)c(OC)c1.[I-]
b. CCc1ccc2[nH]c3nc(SCC(=O)NNC(=O)c4ccc(C(C)(C)C)cc4)nnc3c2c1
c. CC(=O)Nc1c(C#N)c(C(C)(C)C)cn1C
Answer: b. CCc1ccc2[nH]c3nc(SCC(=O)NNC(=O)c4ccc(C(C)(C)C)cc4)nnc3c2c1
{#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#}
CCc1ccc2[nH]c3nc(SCC(=O)NNC(=O)c4ccc(C(C)(C)C)cc4)nnc3c2c1
CCc1ccc2[nH]c3nc(SCC(=O)NNC(=O)c4ccc(C(C)(C)C)cc4)nnc3c2c1
4-tert-butyl-N'-[2-[(8-ethyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl)sulfanyl]acetyl]benzohydrazide