Task: Answer the multiple choice question.
Query: Which drug has a 16.291\% 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 other words.
Options:
(a) CCCNC(=O)CSc1n[nH]c(=O)n1CCc1ccccc1
(b) Cc1cccc(NC(=O)Nc2cccc(C#N)c2)n1
(c) c1ccc2oc(NC3=NCN(C4CCCCC4)CN3)nc2c1
Answer: a. CCCNC(=O)CSc1n[nH]c(=O)n1CCc1ccccc1
{#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#}
CCCNC(=O)CSc1n[nH]c(=O)n1CCc1ccccc1
CCCNC(=O)CSc1n[nH]c(=O)n1CCc1ccccc1
2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-propylacetamide