Task: Answer the multiple-choice question.
Query: Which drug has a -18.427% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cc1ccc(-n2c(C)nnc2SCC(=O)NC2CCCC2)cc1
b: COc1ccc(CN=C2NC(=O)CC(C(=O)Nc3cc(C)cc(C)c3)S2)cc1
c: COCCn1c(-c2cc(OC)c(OC)c(OC)c2)nc2oc3ccccc3c(=O)c2c1=O
Answer: b. COc1ccc(CN=C2NC(=O)CC(C(=O)Nc3cc(C)cc(C)c3)S2)cc1
{#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#}
COc1ccc(CN=C2NC(=O)CC(C(=O)Nc3cc(C)cc(C)c3)S2)cc1
COc1ccc(CN=C2NC(=O)CC(C(=O)Nc3cc(C)cc(C)c3)S2)cc1
N-(3,5-dimethylphenyl)-2-[(4-methoxyphenyl)methylimino]-4-oxo-1,3-thiazinane-6-carboxamide