Task: Answer the multiple-choice question.
Query: Which compound has a 9.056\% 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] CSCCC(NC(=O)/C(=C/c1ccco1)NC(=O)c1ccco1)C(=O)O
[b] CCOC(=O)CSc1ncc(-c2ccccc2)nn1
[c] C#CCOCCOCCOCCNc1nc(N2CCN(C(=O)[C@H](CCC(=O)O)n3cc(C(N)CO)nn3)CC2)nc(N2CCN(C(=O)[C@H](Cc3ccc(O)cc3)n3cc(C(N)[C@H](C)CC)nn3)CC2)n1.Cl
Answer: b. CCOC(=O)CSc1ncc(-c2ccccc2)nn1
{#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#}
CCOC(=O)CSc1ncc(-c2ccccc2)nn1
CCOC(=O)CSc1ncc(-c2ccccc2)nn1
ethyl 2-[(6-phenyl-1,2,4-triazin-3-yl)sulfanyl]acetate